79662110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^2$

素因数の和:138

約数の個数: 72

約数和(自身を含む): 168063336

約数和(自身を除く): 88401226

約数列:

[1, 2, 5, 10, 11, 22, 23, 37, 46, 55, 74, 110, 115, 185, 230, 253, 370, 407, 506, 529, 814, 851, 1058, 1265, 1369, 1702, 2035, 2530, 2645, 2738, 4070, 4255, 5290, 5819, 6845, 8510, 9361, 11638, 13690, 15059, 18722, 19573, 29095, 30118, 31487, 39146, 46805, 58190, 62974, 75295, 93610, 97865, 150590, 157435, 195730, 215303, 314870, 346357, 430606, 692714, 724201, 1076515, 1448402, 1731785, 2153030, 3463570, 3621005, 7242010, 7966211, 15932422, 39831055, 79662110]

約数ペア:

[(1, 79662110), (2, 39831055), (5, 15932422), (10, 7966211), (11, 7242010), (22, 3621005), (23, 3463570), (37, 2153030), (46, 1731785), (55, 1448402), (74, 1076515), (110, 724201), (115, 692714), (185, 430606), (230, 346357), (253, 314870), (370, 215303), (407, 195730), (506, 157435), (529, 150590), (814, 97865), (851, 93610), (1058, 75295), (1265, 62974), (1369, 58190), (1702, 46805), (2035, 39146), (2530, 31487), (2645, 30118), (2738, 29095), (4070, 19573), (4255, 18722), (5290, 15059), (5819, 13690), (6845, 11638), (8510, 9361)]