74277080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5749}}^1$

素因数の和:5796

約数の個数: 64

約数和(自身を含む): 186300000

約数和(自身を除く): 112022920

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 5749, 6460, 11498, 12920, 22996, 28745, 45992, 57490, 97733, 109231, 114980, 195466, 218462, 229960, 390932, 436924, 488665, 546155, 781864, 873848, 977330, 1092310, 1856927, 1954660, 2184620, 3713854, 3909320, 4369240, 7427708, 9284635, 14855416, 18569270, 37138540, 74277080]

約数ペア:

[(1, 74277080), (2, 37138540), (4, 18569270), (5, 14855416), (8, 9284635), (10, 7427708), (17, 4369240), (19, 3909320), (20, 3713854), (34, 2184620), (38, 1954660), (40, 1856927), (68, 1092310), (76, 977330), (85, 873848), (95, 781864), (136, 546155), (152, 488665), (170, 436924), (190, 390932), (323, 229960), (340, 218462), (380, 195466), (646, 114980), (680, 109231), (760, 97733), (1292, 57490), (1615, 45992), (2584, 28745), (3230, 22996), (5749, 12920), (6460, 11498)]