40443048

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{13063}}^1$

素因数の和:13118

約数の個数: 48

約数和(自身を含む): 112089120

約数和(自身を除く): 71646072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 13063, 26126, 39189, 52252, 78378, 104504, 117567, 156756, 235134, 313512, 470268, 561709, 940536, 1123418, 1685127, 2246836, 3370254, 4493672, 5055381, 6740508, 10110762, 13481016, 20221524, 40443048]

約数ペア:

[(1, 40443048), (2, 20221524), (3, 13481016), (4, 10110762), (6, 6740508), (8, 5055381), (9, 4493672), (12, 3370254), (18, 2246836), (24, 1685127), (36, 1123418), (43, 940536), (72, 561709), (86, 470268), (129, 313512), (172, 235134), (258, 156756), (344, 117567), (387, 104504), (516, 78378), (774, 52252), (1032, 39189), (1548, 26126), (3096, 13063)]