93991504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:284

約数の個数: 80

約数和(自身を含む): 203129856

約数和(自身を除く): 109138352

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 71, 124, 136, 142, 157, 248, 272, 284, 314, 496, 527, 568, 628, 1054, 1136, 1207, 1256, 2108, 2201, 2414, 2512, 2669, 4216, 4402, 4828, 4867, 5338, 8432, 8804, 9656, 9734, 10676, 11147, 17608, 19312, 19468, 21352, 22294, 35216, 37417, 38936, 42704, 44588, 74834, 77872, 82739, 89176, 149668, 165478, 178352, 189499, 299336, 330956, 345557, 378998, 598672, 661912, 691114, 757996, 1323824, 1382228, 1515992, 2764456, 3031984, 5528912, 5874469, 11748938, 23497876, 46995752, 93991504]

約数ペア:

[(1, 93991504), (2, 46995752), (4, 23497876), (8, 11748938), (16, 5874469), (17, 5528912), (31, 3031984), (34, 2764456), (62, 1515992), (68, 1382228), (71, 1323824), (124, 757996), (136, 691114), (142, 661912), (157, 598672), (248, 378998), (272, 345557), (284, 330956), (314, 299336), (496, 189499), (527, 178352), (568, 165478), (628, 149668), (1054, 89176), (1136, 82739), (1207, 77872), (1256, 74834), (2108, 44588), (2201, 42704), (2414, 38936), (2512, 37417), (2669, 35216), (4216, 22294), (4402, 21352), (4828, 19468), (4867, 19312), (5338, 17608), (8432, 11147), (8804, 10676), (9656, 9734)]