72275012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{30677}}^1$

素因数の和:30731

約数の個数: 24

約数和(自身を含む): 137437440

約数和(自身を除く): 65162428

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 30677, 61354, 122708, 582863, 950987, 1165726, 1901974, 2331452, 3803948, 18068753, 36137506, 72275012]

約数ペア:

[(1, 72275012), (2, 36137506), (4, 18068753), (19, 3803948), (31, 2331452), (38, 1901974), (62, 1165726), (76, 950987), (124, 582863), (589, 122708), (1178, 61354), (2356, 30677)]