47210329978

素因数分解:

$2^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{578317}}^1$

素因数の和:578364

約数の個数: 40

約数和(自身を含む): 87472910772

約数和(自身を除く): 40262580794

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 686, 833, 1666, 2401, 4802, 5831, 11662, 40817, 81634, 578317, 1156634, 4048219, 8096438, 9831389, 19662778, 28337533, 56675066, 68819723, 137639446, 198362731, 396725462, 481738061, 963476122, 1388539117, 2777078234, 3372166427, 6744332854, 23605164989, 47210329978]

約数ペア:

[(1, 47210329978), (2, 23605164989), (7, 6744332854), (14, 3372166427), (17, 2777078234), (34, 1388539117), (49, 963476122), (98, 481738061), (119, 396725462), (238, 198362731), (343, 137639446), (686, 68819723), (833, 56675066), (1666, 28337533), (2401, 19662778), (4802, 9831389), (5831, 8096438), (11662, 4048219), (40817, 1156634), (81634, 578317)]