77420481984

素因数分解:

$2^6\times 3^2\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{6653}}^1$

素因数の和:6987

約数の個数: 168

約数和(自身を含む): 225427672080

約数和(自身を除く): 148007190096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 144, 178, 192, 227, 267, 288, 356, 454, 534, 576, 681, 712, 801, 908, 1068, 1362, 1424, 1602, 1816, 2043, 2136, 2724, 2848, 3204, 3632, 4086, 4272, 5448, 5696, 6408, 6653, 7264, 8172, 8544, 10896, 12816, 13306, 14528, 16344, 17088, 19959, 20203, 21792, 25632, 26612, 32688, 39918, 40406, 43584, 51264, 53224, 59877, 60609, 65376, 79836, 80812, 106448, 119754, 121218, 130752, 159672, 161624, 181827, 212896, 239508, 242436, 319344, 323248, 363654, 425792, 479016, 484872, 592117, 638688, 646496, 727308, 958032, 969744, 1184234, 1277376, 1292992, 1454616, 1510231, 1776351, 1916064, 1939488, 2368468, 2909232, 3020462, 3552702, 3832128, 3878976, 4530693, 4736936, 5329053, 5818464, 6040924, 7105404, 9061386, 9473872, 10658106, 11636928, 12081848, 13592079, 14210808, 18122772, 18947744, 21316212, 24163696, 27184158, 28421616, 36245544, 37895488, 42632424, 48327392, 54368316, 56843232, 72491088, 85264848, 96654784, 108736632, 113686464, 134410559, 144982176, 170529696, 217473264, 268821118, 289964352, 341059392, 403231677, 434946528, 537642236, 806463354, 869893056, 1075284472, 1209695031, 1612926708, 2150568944, 2419390062, 3225853416, 4301137888, 4838780124, 6451706832, 8602275776, 9677560248, 12903413664, 19355120496, 25806827328, 38710240992, 77420481984]

約数ペア:

[(1, 77420481984), (2, 38710240992), (3, 25806827328), (4, 19355120496), (6, 12903413664), (8, 9677560248), (9, 8602275776), (12, 6451706832), (16, 4838780124), (18, 4301137888), (24, 3225853416), (32, 2419390062), (36, 2150568944), (48, 1612926708), (64, 1209695031), (72, 1075284472), (89, 869893056), (96, 806463354), (144, 537642236), (178, 434946528), (192, 403231677), (227, 341059392), (267, 289964352), (288, 268821118), (356, 217473264), (454, 170529696), (534, 144982176), (576, 134410559), (681, 113686464), (712, 108736632), (801, 96654784), (908, 85264848), (1068, 72491088), (1362, 56843232), (1424, 54368316), (1602, 48327392), (1816, 42632424), (2043, 37895488), (2136, 36245544), (2724, 28421616), (2848, 27184158), (3204, 24163696), (3632, 21316212), (4086, 18947744), (4272, 18122772), (5448, 14210808), (5696, 13592079), (6408, 12081848), (6653, 11636928), (7264, 10658106), (8172, 9473872), (8544, 9061386), (10896, 7105404), (12816, 6040924), (13306, 5818464), (14528, 5329053), (16344, 4736936), (17088, 4530693), (19959, 3878976), (20203, 3832128), (21792, 3552702), (25632, 3020462), (26612, 2909232), (32688, 2368468), (39918, 1939488), (40406, 1916064), (43584, 1776351), (51264, 1510231), (53224, 1454616), (59877, 1292992), (60609, 1277376), (65376, 1184234), (79836, 969744), (80812, 958032), (106448, 727308), (119754, 646496), (121218, 638688), (130752, 592117), (159672, 484872), (161624, 479016), (181827, 425792), (212896, 363654), (239508, 323248), (242436, 319344)]