69798742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 119397600

約数和(自身を除く): 49598858

約数列:

[1, 2, 13, 19, 26, 38, 229, 247, 458, 494, 617, 1234, 2977, 4351, 5954, 8021, 8702, 11723, 16042, 23446, 56563, 113126, 141293, 152399, 282586, 304798, 1836809, 2684567, 3673618, 5369134, 34899371, 69798742]

約数ペア:

[(1, 69798742), (2, 34899371), (13, 5369134), (19, 3673618), (26, 2684567), (38, 1836809), (229, 304798), (247, 282586), (458, 152399), (494, 141293), (617, 113126), (1234, 56563), (2977, 23446), (4351, 16042), (5954, 11723), (8021, 8702)]