40685424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1$

素因数の和:714

約数の個数: 80

約数和(自身を含む): 114388512

約数和(自身を除く): 73703088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 113, 156, 208, 226, 312, 339, 452, 577, 624, 678, 904, 1154, 1356, 1469, 1731, 1808, 2308, 2712, 2938, 3462, 4407, 4616, 5424, 5876, 6924, 7501, 8814, 9232, 11752, 13848, 15002, 17628, 22503, 23504, 27696, 30004, 35256, 45006, 60008, 65201, 70512, 90012, 120016, 130402, 180024, 195603, 260804, 360048, 391206, 521608, 782412, 847613, 1043216, 1564824, 1695226, 2542839, 3129648, 3390452, 5085678, 6780904, 10171356, 13561808, 20342712, 40685424]

約数ペア:

[(1, 40685424), (2, 20342712), (3, 13561808), (4, 10171356), (6, 6780904), (8, 5085678), (12, 3390452), (13, 3129648), (16, 2542839), (24, 1695226), (26, 1564824), (39, 1043216), (48, 847613), (52, 782412), (78, 521608), (104, 391206), (113, 360048), (156, 260804), (208, 195603), (226, 180024), (312, 130402), (339, 120016), (452, 90012), (577, 70512), (624, 65201), (678, 60008), (904, 45006), (1154, 35256), (1356, 30004), (1469, 27696), (1731, 23504), (1808, 22503), (2308, 17628), (2712, 15002), (2938, 13848), (3462, 11752), (4407, 9232), (4616, 8814), (5424, 7501), (5876, 6924)]