63665664

素因数分解:

$2^9\times 3^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:431

約数の個数: 80

約数和(自身を含む): 171291120

約数和(自身を除く): 107625456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 229, 256, 362, 384, 458, 512, 543, 687, 724, 768, 916, 1086, 1374, 1448, 1536, 1832, 2172, 2748, 2896, 3664, 4344, 5496, 5792, 7328, 8688, 10992, 11584, 14656, 17376, 21984, 23168, 29312, 34752, 41449, 43968, 46336, 58624, 69504, 82898, 87936, 92672, 117248, 124347, 139008, 165796, 175872, 248694, 278016, 331592, 351744, 497388, 663184, 994776, 1326368, 1989552, 2652736, 3979104, 5305472, 7958208, 10610944, 15916416, 21221888, 31832832, 63665664]

約数ペア:

[(1, 63665664), (2, 31832832), (3, 21221888), (4, 15916416), (6, 10610944), (8, 7958208), (12, 5305472), (16, 3979104), (24, 2652736), (32, 1989552), (48, 1326368), (64, 994776), (96, 663184), (128, 497388), (181, 351744), (192, 331592), (229, 278016), (256, 248694), (362, 175872), (384, 165796), (458, 139008), (512, 124347), (543, 117248), (687, 92672), (724, 87936), (768, 82898), (916, 69504), (1086, 58624), (1374, 46336), (1448, 43968), (1536, 41449), (1832, 34752), (2172, 29312), (2748, 23168), (2896, 21984), (3664, 17376), (4344, 14656), (5496, 11584), (5792, 10992), (7328, 8688)]