47262390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3083}}^1$

素因数の和:3173

約数の個数: 64

約数和(自身を含む): 131452416

約数和(自身を除く): 84190026

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2190, 2555, 3066, 3083, 5110, 6166, 7665, 9249, 15330, 15415, 18498, 21581, 30830, 43162, 46245, 64743, 92490, 107905, 129486, 215810, 225059, 323715, 450118, 647430, 675177, 1125295, 1350354, 1575413, 2250590, 3150826, 3375885, 4726239, 6751770, 7877065, 9452478, 15754130, 23631195, 47262390]

約数ペア:

[(1, 47262390), (2, 23631195), (3, 15754130), (5, 9452478), (6, 7877065), (7, 6751770), (10, 4726239), (14, 3375885), (15, 3150826), (21, 2250590), (30, 1575413), (35, 1350354), (42, 1125295), (70, 675177), (73, 647430), (105, 450118), (146, 323715), (210, 225059), (219, 215810), (365, 129486), (438, 107905), (511, 92490), (730, 64743), (1022, 46245), (1095, 43162), (1533, 30830), (2190, 21581), (2555, 18498), (3066, 15415), (3083, 15330), (5110, 9249), (6166, 7665)]