79650064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{382933}}^1$

素因数の和:382954

約数の個数: 20

約数和(自身を含む): 166193356

約数和(自身を除く): 86543292

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 382933, 765866, 1531732, 3063464, 4978129, 6126928, 9956258, 19912516, 39825032, 79650064]

約数ペア:

[(1, 79650064), (2, 39825032), (4, 19912516), (8, 9956258), (13, 6126928), (16, 4978129), (26, 3063464), (52, 1531732), (104, 765866), (208, 382933)]