71207372

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{3803}}^1$

素因数の和:3989

約数の個数: 24

約数和(自身を含む): 129518592

約数和(自身を除く): 58311220

約数列:

[1, 2, 4, 31, 62, 124, 151, 302, 604, 3803, 4681, 7606, 9362, 15212, 18724, 117893, 235786, 471572, 574253, 1148506, 2297012, 17801843, 35603686, 71207372]

約数ペア:

[(1, 71207372), (2, 35603686), (4, 17801843), (31, 2297012), (62, 1148506), (124, 574253), (151, 471572), (302, 235786), (604, 117893), (3803, 18724), (4681, 15212), (7606, 9362)]