75679395740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4344397}}^1$

素因数の和:4344486

約数の個数: 48

約数和(自身を含む): 173706409632

約数和(自身を除く): 98027013892

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 260, 268, 335, 670, 871, 1340, 1742, 3484, 4355, 8710, 17420, 4344397, 8688794, 17377588, 21721985, 43443970, 56477161, 86887940, 112954322, 225908644, 282385805, 291074599, 564771610, 582149198, 1129543220, 1164298396, 1455372995, 2910745990, 3783969787, 5821491980, 7567939574, 15135879148, 18919848935, 37839697870, 75679395740]

約数ペア:

[(1, 75679395740), (2, 37839697870), (4, 18919848935), (5, 15135879148), (10, 7567939574), (13, 5821491980), (20, 3783969787), (26, 2910745990), (52, 1455372995), (65, 1164298396), (67, 1129543220), (130, 582149198), (134, 564771610), (260, 291074599), (268, 282385805), (335, 225908644), (670, 112954322), (871, 86887940), (1340, 56477161), (1742, 43443970), (3484, 21721985), (4355, 17377588), (8710, 8688794), (17420, 4344397)]