56997408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 162993600

約数和(自身を除く): 105996192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 109, 156, 208, 218, 312, 327, 416, 419, 436, 624, 654, 838, 872, 1248, 1257, 1308, 1417, 1676, 1744, 2514, 2616, 2834, 3352, 3488, 4251, 5028, 5232, 5447, 5668, 6704, 8502, 10056, 10464, 10894, 11336, 13408, 16341, 17004, 20112, 21788, 22672, 32682, 34008, 40224, 43576, 45344, 45671, 65364, 68016, 87152, 91342, 130728, 136032, 137013, 174304, 182684, 261456, 274026, 365368, 522912, 548052, 593723, 730736, 1096104, 1187446, 1461472, 1781169, 2192208, 2374892, 3562338, 4384416, 4749784, 7124676, 9499568, 14249352, 18999136, 28498704, 56997408]

約数ペア:

[(1, 56997408), (2, 28498704), (3, 18999136), (4, 14249352), (6, 9499568), (8, 7124676), (12, 4749784), (13, 4384416), (16, 3562338), (24, 2374892), (26, 2192208), (32, 1781169), (39, 1461472), (48, 1187446), (52, 1096104), (78, 730736), (96, 593723), (104, 548052), (109, 522912), (156, 365368), (208, 274026), (218, 261456), (312, 182684), (327, 174304), (416, 137013), (419, 136032), (436, 130728), (624, 91342), (654, 87152), (838, 68016), (872, 65364), (1248, 45671), (1257, 45344), (1308, 43576), (1417, 40224), (1676, 34008), (1744, 32682), (2514, 22672), (2616, 21788), (2834, 20112), (3352, 17004), (3488, 16341), (4251, 13408), (5028, 11336), (5232, 10894), (5447, 10464), (5668, 10056), (6704, 8502)]