29303984

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:465

約数の個数: 40

約数和(自身を含む): 58662912

約数和(自身を除く): 29358928

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 191, 223, 344, 382, 446, 688, 764, 892, 1528, 1784, 3056, 3568, 8213, 9589, 16426, 19178, 32852, 38356, 42593, 65704, 76712, 85186, 131408, 153424, 170372, 340744, 681488, 1831499, 3662998, 7325996, 14651992, 29303984]

約数ペア:

[(1, 29303984), (2, 14651992), (4, 7325996), (8, 3662998), (16, 1831499), (43, 681488), (86, 340744), (172, 170372), (191, 153424), (223, 131408), (344, 85186), (382, 76712), (446, 65704), (688, 42593), (764, 38356), (892, 32852), (1528, 19178), (1784, 16426), (3056, 9589), (3568, 8213)]