68563586

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8761}}^1$

素因数の和:8826

約数の個数: 32

約数和(自身を含む): 129537408

約数和(自身を除く): 60973822

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 7826, 8761, 17522, 61327, 113893, 122654, 227786, 376723, 753446, 797251, 1594502, 2637061, 4897399, 5274122, 9794798, 34281793, 68563586]

約数ペア:

[(1, 68563586), (2, 34281793), (7, 9794798), (13, 5274122), (14, 4897399), (26, 2637061), (43, 1594502), (86, 797251), (91, 753446), (182, 376723), (301, 227786), (559, 122654), (602, 113893), (1118, 61327), (3913, 17522), (7826, 8761)]