68770572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{751}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 173332992

約数和(自身を除く): 104562420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 587, 751, 1174, 1502, 1761, 2253, 2348, 3004, 3522, 4506, 7044, 7631, 9012, 9763, 15262, 19526, 22893, 29289, 30524, 39052, 45786, 58578, 91572, 117156, 440837, 881674, 1322511, 1763348, 2645022, 5290044, 5730881, 11461762, 17192643, 22923524, 34385286, 68770572]

約数ペア:

[(1, 68770572), (2, 34385286), (3, 22923524), (4, 17192643), (6, 11461762), (12, 5730881), (13, 5290044), (26, 2645022), (39, 1763348), (52, 1322511), (78, 881674), (156, 440837), (587, 117156), (751, 91572), (1174, 58578), (1502, 45786), (1761, 39052), (2253, 30524), (2348, 29289), (3004, 22893), (3522, 19526), (4506, 15262), (7044, 9763), (7631, 9012)]