45147816

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 145117440

約数和(自身を除く): 99969624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 67, 72, 84, 98, 126, 134, 147, 168, 191, 196, 201, 252, 268, 294, 382, 392, 402, 441, 469, 504, 536, 573, 588, 603, 764, 804, 882, 938, 1146, 1176, 1206, 1337, 1407, 1528, 1608, 1719, 1764, 1876, 2292, 2412, 2674, 2814, 3283, 3438, 3528, 3752, 4011, 4221, 4584, 4824, 5348, 5628, 6566, 6876, 8022, 8442, 9359, 9849, 10696, 11256, 12033, 12797, 13132, 13752, 16044, 16884, 18718, 19698, 24066, 25594, 26264, 28077, 29547, 32088, 33768, 37436, 38391, 39396, 48132, 51188, 56154, 59094, 74872, 76782, 78792, 84231, 89579, 96264, 102376, 112308, 115173, 118188, 153564, 168462, 179158, 224616, 230346, 236376, 268737, 307128, 336924, 358316, 460692, 537474, 627053, 673848, 716632, 806211, 921384, 1074948, 1254106, 1612422, 1881159, 2149896, 2508212, 3224844, 3762318, 5016424, 5643477, 6449688, 7524636, 11286954, 15049272, 22573908, 45147816]

約数ペア:

[(1, 45147816), (2, 22573908), (3, 15049272), (4, 11286954), (6, 7524636), (7, 6449688), (8, 5643477), (9, 5016424), (12, 3762318), (14, 3224844), (18, 2508212), (21, 2149896), (24, 1881159), (28, 1612422), (36, 1254106), (42, 1074948), (49, 921384), (56, 806211), (63, 716632), (67, 673848), (72, 627053), (84, 537474), (98, 460692), (126, 358316), (134, 336924), (147, 307128), (168, 268737), (191, 236376), (196, 230346), (201, 224616), (252, 179158), (268, 168462), (294, 153564), (382, 118188), (392, 115173), (402, 112308), (441, 102376), (469, 96264), (504, 89579), (536, 84231), (573, 78792), (588, 76782), (603, 74872), (764, 59094), (804, 56154), (882, 51188), (938, 48132), (1146, 39396), (1176, 38391), (1206, 37436), (1337, 33768), (1407, 32088), (1528, 29547), (1608, 28077), (1719, 26264), (1764, 25594), (1876, 24066), (2292, 19698), (2412, 18718), (2674, 16884), (2814, 16044), (3283, 13752), (3438, 13132), (3528, 12797), (3752, 12033), (4011, 11256), (4221, 10696), (4584, 9849), (4824, 9359), (5348, 8442), (5628, 8022), (6566, 6876)]