42393736

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{68821}}^1$

素因数の和:68845

約数の個数: 32

約数和(自身を含む): 99103680

約数和(自身を除く): 56709944

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 68821, 137642, 275284, 481747, 550568, 757031, 963494, 1514062, 1926988, 3028124, 3853976, 5299217, 6056248, 10598434, 21196868, 42393736]

約数ペア:

[(1, 42393736), (2, 21196868), (4, 10598434), (7, 6056248), (8, 5299217), (11, 3853976), (14, 3028124), (22, 1926988), (28, 1514062), (44, 963494), (56, 757031), (77, 550568), (88, 481747), (154, 275284), (308, 137642), (616, 68821)]