17940672

素因数分解:

$2^6\times 3^2\times {\mathrm{31147}}^1$

素因数の和:31165

約数の個数: 42

約数和(自身を含む): 51425348

約数和(自身を除く): 33484676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 31147, 62294, 93441, 124588, 186882, 249176, 280323, 373764, 498352, 560646, 747528, 996704, 1121292, 1495056, 1993408, 2242584, 2990112, 4485168, 5980224, 8970336, 17940672]

約数ペア:

[(1, 17940672), (2, 8970336), (3, 5980224), (4, 4485168), (6, 2990112), (8, 2242584), (9, 1993408), (12, 1495056), (16, 1121292), (18, 996704), (24, 747528), (32, 560646), (36, 498352), (48, 373764), (64, 280323), (72, 249176), (96, 186882), (144, 124588), (192, 93441), (288, 62294), (576, 31147)]