40068432

素因数分解:

$2^4\times 3^4\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:782

約数の個数: 100

約数和(自身を含む): 118831680

約数和(自身を除く): 78763248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 258, 324, 344, 387, 432, 516, 648, 688, 719, 774, 1032, 1161, 1296, 1438, 1548, 2064, 2157, 2322, 2876, 3096, 3483, 4314, 4644, 5752, 6192, 6471, 6966, 8628, 9288, 11504, 12942, 13932, 17256, 18576, 19413, 25884, 27864, 30917, 34512, 38826, 51768, 55728, 58239, 61834, 77652, 92751, 103536, 116478, 123668, 155304, 185502, 232956, 247336, 278253, 310608, 371004, 465912, 494672, 556506, 742008, 834759, 931824, 1113012, 1484016, 1669518, 2226024, 2504277, 3339036, 4452048, 5008554, 6678072, 10017108, 13356144, 20034216, 40068432]

約数ペア:

[(1, 40068432), (2, 20034216), (3, 13356144), (4, 10017108), (6, 6678072), (8, 5008554), (9, 4452048), (12, 3339036), (16, 2504277), (18, 2226024), (24, 1669518), (27, 1484016), (36, 1113012), (43, 931824), (48, 834759), (54, 742008), (72, 556506), (81, 494672), (86, 465912), (108, 371004), (129, 310608), (144, 278253), (162, 247336), (172, 232956), (216, 185502), (258, 155304), (324, 123668), (344, 116478), (387, 103536), (432, 92751), (516, 77652), (648, 61834), (688, 58239), (719, 55728), (774, 51768), (1032, 38826), (1161, 34512), (1296, 30917), (1438, 27864), (1548, 25884), (2064, 19413), (2157, 18576), (2322, 17256), (2876, 13932), (3096, 12942), (3483, 11504), (4314, 9288), (4644, 8628), (5752, 6966), (6192, 6471)]