78549264

素因数分解:

$2^4\times 3^5\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 120

約数和(自身を含む): 231547680

約数和(自身を除く): 152998416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 89, 108, 144, 162, 178, 216, 227, 243, 267, 324, 356, 432, 454, 486, 534, 648, 681, 712, 801, 908, 972, 1068, 1296, 1362, 1424, 1602, 1816, 1944, 2043, 2136, 2403, 2724, 3204, 3632, 3888, 4086, 4272, 4806, 5448, 6129, 6408, 7209, 8172, 9612, 10896, 12258, 12816, 14418, 16344, 18387, 19224, 20203, 21627, 24516, 28836, 32688, 36774, 38448, 40406, 43254, 49032, 55161, 57672, 60609, 73548, 80812, 86508, 98064, 110322, 115344, 121218, 147096, 161624, 173016, 181827, 220644, 242436, 294192, 323248, 346032, 363654, 441288, 484872, 545481, 727308, 882576, 969744, 1090962, 1454616, 1636443, 2181924, 2909232, 3272886, 4363848, 4909329, 6545772, 8727696, 9818658, 13091544, 19637316, 26183088, 39274632, 78549264]

約数ペア:

[(1, 78549264), (2, 39274632), (3, 26183088), (4, 19637316), (6, 13091544), (8, 9818658), (9, 8727696), (12, 6545772), (16, 4909329), (18, 4363848), (24, 3272886), (27, 2909232), (36, 2181924), (48, 1636443), (54, 1454616), (72, 1090962), (81, 969744), (89, 882576), (108, 727308), (144, 545481), (162, 484872), (178, 441288), (216, 363654), (227, 346032), (243, 323248), (267, 294192), (324, 242436), (356, 220644), (432, 181827), (454, 173016), (486, 161624), (534, 147096), (648, 121218), (681, 115344), (712, 110322), (801, 98064), (908, 86508), (972, 80812), (1068, 73548), (1296, 60609), (1362, 57672), (1424, 55161), (1602, 49032), (1816, 43254), (1944, 40406), (2043, 38448), (2136, 36774), (2403, 32688), (2724, 28836), (3204, 24516), (3632, 21627), (3888, 20203), (4086, 19224), (4272, 18387), (4806, 16344), (5448, 14418), (6129, 12816), (6408, 12258), (7209, 10896), (8172, 9612)]