32724220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 72511488

約数和(自身を除く): 39787268

約数列:

[1, 2, 4, 5, 10, 20, 31, 47, 62, 94, 124, 155, 188, 235, 310, 470, 620, 940, 1123, 1457, 2246, 2914, 4492, 5615, 5828, 7285, 11230, 14570, 22460, 29140, 34813, 52781, 69626, 105562, 139252, 174065, 211124, 263905, 348130, 527810, 696260, 1055620, 1636211, 3272422, 6544844, 8181055, 16362110, 32724220]

約数ペア:

[(1, 32724220), (2, 16362110), (4, 8181055), (5, 6544844), (10, 3272422), (20, 1636211), (31, 1055620), (47, 696260), (62, 527810), (94, 348130), (124, 263905), (155, 211124), (188, 174065), (235, 139252), (310, 105562), (470, 69626), (620, 52781), (940, 34813), (1123, 29140), (1457, 22460), (2246, 14570), (2914, 11230), (4492, 7285), (5615, 5828)]