38331906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 84602880

約数和(自身を除く): 46270974

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 71, 79, 102, 134, 142, 158, 201, 213, 237, 402, 426, 474, 1139, 1207, 1343, 2278, 2414, 2686, 3417, 3621, 4029, 4757, 5293, 5609, 6834, 7242, 8058, 9514, 10586, 11218, 14271, 15879, 16827, 28542, 31758, 33654, 80869, 89981, 95353, 161738, 179962, 190706, 242607, 269943, 286059, 375803, 485214, 539886, 572118, 751606, 1127409, 2254818, 6388651, 12777302, 19165953, 38331906]

約数ペア:

[(1, 38331906), (2, 19165953), (3, 12777302), (6, 6388651), (17, 2254818), (34, 1127409), (51, 751606), (67, 572118), (71, 539886), (79, 485214), (102, 375803), (134, 286059), (142, 269943), (158, 242607), (201, 190706), (213, 179962), (237, 161738), (402, 95353), (426, 89981), (474, 80869), (1139, 33654), (1207, 31758), (1343, 28542), (2278, 16827), (2414, 15879), (2686, 14271), (3417, 11218), (3621, 10586), (4029, 9514), (4757, 8058), (5293, 7242), (5609, 6834)]