74808415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4211}}^1$

素因数の和:4263

約数の個数: 32

約数和(自身を含む): 109175040

約数和(自身を除く): 34366625

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 187, 209, 323, 935, 1045, 1615, 3553, 4211, 17765, 21055, 46321, 71587, 80009, 231605, 357935, 400045, 787457, 880099, 1360153, 3937285, 4400495, 6800765, 14961683, 74808415]

約数ペア:

[(1, 74808415), (5, 14961683), (11, 6800765), (17, 4400495), (19, 3937285), (55, 1360153), (85, 880099), (95, 787457), (187, 400045), (209, 357935), (323, 231605), (935, 80009), (1045, 71587), (1615, 46321), (3553, 21055), (4211, 17765)]