87442704

素因数分解:

$2^4\times 3^2\times {\mathrm{281}}^1\times {\mathrm{2161}}^1$

素因数の和:2456

約数の個数: 60

約数和(自身を含む): 245702652

約数和(自身を除く): 158259948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 281, 562, 843, 1124, 1686, 2161, 2248, 2529, 3372, 4322, 4496, 5058, 6483, 6744, 8644, 10116, 12966, 13488, 17288, 19449, 20232, 25932, 34576, 38898, 40464, 51864, 77796, 103728, 155592, 311184, 607241, 1214482, 1821723, 2428964, 3643446, 4857928, 5465169, 7286892, 9715856, 10930338, 14573784, 21860676, 29147568, 43721352, 87442704]

約数ペア:

[(1, 87442704), (2, 43721352), (3, 29147568), (4, 21860676), (6, 14573784), (8, 10930338), (9, 9715856), (12, 7286892), (16, 5465169), (18, 4857928), (24, 3643446), (36, 2428964), (48, 1821723), (72, 1214482), (144, 607241), (281, 311184), (562, 155592), (843, 103728), (1124, 77796), (1686, 51864), (2161, 40464), (2248, 38898), (2529, 34576), (3372, 25932), (4322, 20232), (4496, 19449), (5058, 17288), (6483, 13488), (6744, 12966), (8644, 10116)]