15208848

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3452

約数の個数: 60

約数和(自身を含む): 43949568

約数和(自身を除く): 28740720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 3407, 4464, 6814, 10221, 13628, 20442, 27256, 30663, 40884, 54512, 61326, 81768, 105617, 122652, 163536, 211234, 245304, 316851, 422468, 490608, 633702, 844936, 950553, 1267404, 1689872, 1901106, 2534808, 3802212, 5069616, 7604424, 15208848]

約数ペア:

[(1, 15208848), (2, 7604424), (3, 5069616), (4, 3802212), (6, 2534808), (8, 1901106), (9, 1689872), (12, 1267404), (16, 950553), (18, 844936), (24, 633702), (31, 490608), (36, 422468), (48, 316851), (62, 245304), (72, 211234), (93, 163536), (124, 122652), (144, 105617), (186, 81768), (248, 61326), (279, 54512), (372, 40884), (496, 30663), (558, 27256), (744, 20442), (1116, 13628), (1488, 10221), (2232, 6814), (3407, 4464)]