90541408

素因数分解:

$2^5\times {\mathrm{397}}^1\times {\mathrm{7127}}^1$

素因数の和:7534

約数の個数: 24

約数和(自身を含む): 178727472

約数和(自身を除く): 88186064

約数列:

[1, 2, 4, 8, 16, 32, 397, 794, 1588, 3176, 6352, 7127, 12704, 14254, 28508, 57016, 114032, 228064, 2829419, 5658838, 11317676, 22635352, 45270704, 90541408]

約数ペア:

[(1, 90541408), (2, 45270704), (4, 22635352), (8, 11317676), (16, 5658838), (32, 2829419), (397, 228064), (794, 114032), (1588, 57016), (3176, 28508), (6352, 14254), (7127, 12704)]