86287138

素因数分解:

$2^1\times 7^5\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 160942464

約数和(自身を除く): 74655326

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 151, 238, 302, 343, 686, 833, 1057, 1666, 2114, 2401, 2567, 4802, 5134, 5831, 7399, 11662, 14798, 16807, 17969, 33614, 35938, 40817, 51793, 81634, 103586, 125783, 251566, 285719, 362551, 571438, 725102, 880481, 1760962, 2537857, 5075714, 6163367, 12326734, 43143569, 86287138]

約数ペア:

[(1, 86287138), (2, 43143569), (7, 12326734), (14, 6163367), (17, 5075714), (34, 2537857), (49, 1760962), (98, 880481), (119, 725102), (151, 571438), (238, 362551), (302, 285719), (343, 251566), (686, 125783), (833, 103586), (1057, 81634), (1666, 51793), (2114, 40817), (2401, 35938), (2567, 33614), (4802, 17969), (5134, 16807), (5831, 14798), (7399, 11662)]