65689759488

素因数分解:

$2^8\times 3^1\times {\mathrm{181}}^1\times {\mathrm{472561}}^1$

素因数の和:472761

約数の個数: 72

約数和(自身を含む): 175796844496

約数和(自身を除く): 110107085008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 256, 362, 384, 543, 724, 768, 1086, 1448, 2172, 2896, 4344, 5792, 8688, 11584, 17376, 23168, 34752, 46336, 69504, 139008, 472561, 945122, 1417683, 1890244, 2835366, 3780488, 5670732, 7560976, 11341464, 15121952, 22682928, 30243904, 45365856, 60487808, 85533541, 90731712, 120975616, 171067082, 181463424, 256600623, 342134164, 362926848, 513201246, 684268328, 1026402492, 1368536656, 2052804984, 2737073312, 4105609968, 5474146624, 8211219936, 10948293248, 16422439872, 21896586496, 32844879744, 65689759488]

約数ペア:

[(1, 65689759488), (2, 32844879744), (3, 21896586496), (4, 16422439872), (6, 10948293248), (8, 8211219936), (12, 5474146624), (16, 4105609968), (24, 2737073312), (32, 2052804984), (48, 1368536656), (64, 1026402492), (96, 684268328), (128, 513201246), (181, 362926848), (192, 342134164), (256, 256600623), (362, 181463424), (384, 171067082), (543, 120975616), (724, 90731712), (768, 85533541), (1086, 60487808), (1448, 45365856), (2172, 30243904), (2896, 22682928), (4344, 15121952), (5792, 11341464), (8688, 7560976), (11584, 5670732), (17376, 3780488), (23168, 2835366), (34752, 1890244), (46336, 1417683), (69504, 945122), (139008, 472561)]