90925704

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{3181}}^1$

素因数の和:3590

約数の個数: 48

約数和(自身を含む): 246955020

約数和(自身を除く): 156029316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 794, 1191, 1588, 2382, 3176, 3181, 3573, 4764, 6362, 7146, 9528, 9543, 12724, 14292, 19086, 25448, 28584, 28629, 38172, 57258, 76344, 114516, 229032, 1262857, 2525714, 3788571, 5051428, 7577142, 10102856, 11365713, 15154284, 22731426, 30308568, 45462852, 90925704]

約数ペア:

[(1, 90925704), (2, 45462852), (3, 30308568), (4, 22731426), (6, 15154284), (8, 11365713), (9, 10102856), (12, 7577142), (18, 5051428), (24, 3788571), (36, 2525714), (72, 1262857), (397, 229032), (794, 114516), (1191, 76344), (1588, 57258), (2382, 38172), (3176, 28629), (3181, 28584), (3573, 25448), (4764, 19086), (6362, 14292), (7146, 12724), (9528, 9543)]