90747616

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{35897}}^1$

素因数の和:35986

約数の個数: 24

約数和(自身を含む): 180925920

約数和(自身を除く): 90178304

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 35897, 71794, 143588, 287176, 574352, 1148704, 2835863, 5671726, 11343452, 22686904, 45373808, 90747616]

約数ペア:

[(1, 90747616), (2, 45373808), (4, 22686904), (8, 11343452), (16, 5671726), (32, 2835863), (79, 1148704), (158, 574352), (316, 287176), (632, 143588), (1264, 71794), (2528, 35897)]