42307384

素因数分解:

$2^3\times 7^2\times {\mathrm{107927}}^1$

素因数の和:107947

約数の個数: 24

約数和(自身を含む): 92278440

約数和(自身を除く): 49971056

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 107927, 215854, 431708, 755489, 863416, 1510978, 3021956, 5288423, 6043912, 10576846, 21153692, 42307384]

約数ペア:

[(1, 42307384), (2, 21153692), (4, 10576846), (7, 6043912), (8, 5288423), (14, 3021956), (28, 1510978), (49, 863416), (56, 755489), (98, 431708), (196, 215854), (392, 107927)]