64087572

素因数分解:

$2^2\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{4049}}^1$

素因数の和:5375

約数の個数: 24

約数和(自身を含む): 149688000

約数和(自身を除く): 85600428

約数列:

[1, 2, 3, 4, 6, 12, 1319, 2638, 3957, 4049, 5276, 7914, 8098, 12147, 15828, 16196, 24294, 48588, 5340631, 10681262, 16021893, 21362524, 32043786, 64087572]

約数ペア:

[(1, 64087572), (2, 32043786), (3, 21362524), (4, 16021893), (6, 10681262), (12, 5340631), (1319, 48588), (2638, 24294), (3957, 16196), (4049, 15828), (5276, 12147), (7914, 8098)]