84126604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{29917}}^1$

素因数の和:29977

約数の個数: 24

約数和(自身を含む): 159163760

約数和(自身を除く): 75037156

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 29917, 59834, 119668, 568423, 1106929, 1136846, 2213858, 2273692, 4427716, 21031651, 42063302, 84126604]

約数ペア:

[(1, 84126604), (2, 42063302), (4, 21031651), (19, 4427716), (37, 2273692), (38, 2213858), (74, 1136846), (76, 1106929), (148, 568423), (703, 119668), (1406, 59834), (2812, 29917)]