65039872

素因数分解:

$2^9\times {\mathrm{127031}}^1$

素因数の和:127049

約数の個数: 20

約数和(自身を含む): 129953736

約数和(自身を除く): 64913864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 127031, 254062, 508124, 1016248, 2032496, 4064992, 8129984, 16259968, 32519936, 65039872]

約数ペア:

[(1, 65039872), (2, 32519936), (4, 16259968), (8, 8129984), (16, 4064992), (32, 2032496), (64, 1016248), (128, 508124), (256, 254062), (512, 127031)]