70121324

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10139}}^1$

素因数の和:10182

約数の個数: 48

約数和(自身を含む): 158995200

約数和(自身を除く): 88873876

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 10139, 20278, 40556, 70973, 131807, 141946, 192641, 263614, 283892, 385282, 527228, 770564, 922649, 1348487, 1845298, 2504333, 2696974, 3690596, 5008666, 5393948, 10017332, 17530331, 35060662, 70121324]

約数ペア:

[(1, 70121324), (2, 35060662), (4, 17530331), (7, 10017332), (13, 5393948), (14, 5008666), (19, 3690596), (26, 2696974), (28, 2504333), (38, 1845298), (52, 1348487), (76, 922649), (91, 770564), (133, 527228), (182, 385282), (247, 283892), (266, 263614), (364, 192641), (494, 141946), (532, 131807), (988, 70973), (1729, 40556), (3458, 20278), (6916, 10139)]