73049928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{434821}}^1$

素因数の和:434837

約数の個数: 32

約数和(自身を含む): 208714560

約数和(自身を除く): 135664632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 434821, 869642, 1304463, 1739284, 2608926, 3043747, 3478568, 5217852, 6087494, 9131241, 10435704, 12174988, 18262482, 24349976, 36524964, 73049928]

約数ペア:

[(1, 73049928), (2, 36524964), (3, 24349976), (4, 18262482), (6, 12174988), (7, 10435704), (8, 9131241), (12, 6087494), (14, 5217852), (21, 3478568), (24, 3043747), (28, 2608926), (42, 1739284), (56, 1304463), (84, 869642), (168, 434821)]