40716864

素因数分解:

$2^6\times 3^3\times {\mathrm{23563}}^1$

素因数の和:23584

約数の個数: 56

約数和(自身を含む): 119705120

約数和(自身を除く): 78988256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 23563, 47126, 70689, 94252, 141378, 188504, 212067, 282756, 377008, 424134, 565512, 636201, 754016, 848268, 1131024, 1272402, 1508032, 1696536, 2262048, 2544804, 3393072, 4524096, 5089608, 6786144, 10179216, 13572288, 20358432, 40716864]

約数ペア:

[(1, 40716864), (2, 20358432), (3, 13572288), (4, 10179216), (6, 6786144), (8, 5089608), (9, 4524096), (12, 3393072), (16, 2544804), (18, 2262048), (24, 1696536), (27, 1508032), (32, 1272402), (36, 1131024), (48, 848268), (54, 754016), (64, 636201), (72, 565512), (96, 424134), (108, 377008), (144, 282756), (192, 212067), (216, 188504), (288, 141378), (432, 94252), (576, 70689), (864, 47126), (1728, 23563)]