86757034

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15377}}^1$

素因数の和:15430

約数の個数: 32

約数和(自身を含む): 165344256

約数和(自身を除く): 78587222

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 15377, 30754, 107639, 199901, 215278, 399802, 476687, 953374, 1399307, 2798614, 3336809, 6196931, 6673618, 12393862, 43378517, 86757034]

約数ペア:

[(1, 86757034), (2, 43378517), (7, 12393862), (13, 6673618), (14, 6196931), (26, 3336809), (31, 2798614), (62, 1399307), (91, 953374), (182, 476687), (217, 399802), (403, 215278), (434, 199901), (806, 107639), (2821, 30754), (5642, 15377)]