40093404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1637}}^1$

素因数の和:1814

約数の個数: 48

約数和(自身を含む): 101451168

約数和(自身を除く): 61357764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 942, 1637, 1884, 2041, 3274, 4082, 4911, 6123, 6548, 8164, 9822, 12246, 19644, 21281, 24492, 42562, 63843, 85124, 127686, 255372, 257009, 514018, 771027, 1028036, 1542054, 3084108, 3341117, 6682234, 10023351, 13364468, 20046702, 40093404]

約数ペア:

[(1, 40093404), (2, 20046702), (3, 13364468), (4, 10023351), (6, 6682234), (12, 3341117), (13, 3084108), (26, 1542054), (39, 1028036), (52, 771027), (78, 514018), (156, 257009), (157, 255372), (314, 127686), (471, 85124), (628, 63843), (942, 42562), (1637, 24492), (1884, 21281), (2041, 19644), (3274, 12246), (4082, 9822), (4911, 8164), (6123, 6548)]