74369108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{349}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 148176000

約数和(自身を除く): 73806892

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 167, 319, 334, 349, 638, 668, 698, 1276, 1396, 1837, 3674, 3839, 4843, 7348, 7678, 9686, 10121, 15356, 19372, 20242, 40484, 53273, 58283, 106546, 111331, 116566, 213092, 222662, 233132, 445324, 641113, 1282226, 1690207, 2564452, 3380414, 6760828, 18592277, 37184554, 74369108]

約数ペア:

[(1, 74369108), (2, 37184554), (4, 18592277), (11, 6760828), (22, 3380414), (29, 2564452), (44, 1690207), (58, 1282226), (116, 641113), (167, 445324), (319, 233132), (334, 222662), (349, 213092), (638, 116566), (668, 111331), (698, 106546), (1276, 58283), (1396, 53273), (1837, 40484), (3674, 20242), (3839, 19372), (4843, 15356), (7348, 10121), (7678, 9686)]