66735056

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{78697}}^1$

素因数の和:78758

約数の個数: 20

約数和(自身を含む): 131740452

約数和(自身を除く): 65005396

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 78697, 157394, 314788, 629576, 1259152, 4170941, 8341882, 16683764, 33367528, 66735056]

約数ペア:

[(1, 66735056), (2, 33367528), (4, 16683764), (8, 8341882), (16, 4170941), (53, 1259152), (106, 629576), (212, 314788), (424, 157394), (848, 78697)]