27751359232

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{172343}}^1$

素因数の和:172413

約数の個数: 72

約数和(自身を含む): 60238364256

約数和(自身を除く): 32487005024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 256, 272, 296, 544, 592, 629, 1088, 1184, 1258, 2176, 2368, 2516, 4352, 4736, 5032, 9472, 10064, 20128, 40256, 80512, 161024, 172343, 344686, 689372, 1378744, 2757488, 2929831, 5514976, 5859662, 6376691, 11029952, 11719324, 12753382, 22059904, 23438648, 25506764, 44119808, 46877296, 51013528, 93754592, 102027056, 108403747, 187509184, 204054112, 216807494, 375018368, 408108224, 433614988, 750036736, 816216448, 867229976, 1632432896, 1734459952, 3468919904, 6937839808, 13875679616, 27751359232]

約数ペア:

[(1, 27751359232), (2, 13875679616), (4, 6937839808), (8, 3468919904), (16, 1734459952), (17, 1632432896), (32, 867229976), (34, 816216448), (37, 750036736), (64, 433614988), (68, 408108224), (74, 375018368), (128, 216807494), (136, 204054112), (148, 187509184), (256, 108403747), (272, 102027056), (296, 93754592), (544, 51013528), (592, 46877296), (629, 44119808), (1088, 25506764), (1184, 23438648), (1258, 22059904), (2176, 12753382), (2368, 11719324), (2516, 11029952), (4352, 6376691), (4736, 5859662), (5032, 5514976), (9472, 2929831), (10064, 2757488), (20128, 1378744), (40256, 689372), (80512, 344686), (161024, 172343)]