48781668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{312703}}^1$

素因数の和:312723

約数の個数: 24

約数和(自身を含む): 122579968

約数和(自身を除く): 73798300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 312703, 625406, 938109, 1250812, 1876218, 3752436, 4065139, 8130278, 12195417, 16260556, 24390834, 48781668]

約数ペア:

[(1, 48781668), (2, 24390834), (3, 16260556), (4, 12195417), (6, 8130278), (12, 4065139), (13, 3752436), (26, 1876218), (39, 1250812), (52, 938109), (78, 625406), (156, 312703)]