79264638

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{32143}}^1$

素因数の和:32288

約数の個数: 24

約数和(自身を含む): 172999008

約数和(自身を除く): 93734370

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 32143, 64286, 96429, 192858, 289287, 578574, 4403591, 8807182, 13210773, 26421546, 39632319, 79264638]

約数ペア:

[(1, 79264638), (2, 39632319), (3, 26421546), (6, 13210773), (9, 8807182), (18, 4403591), (137, 578574), (274, 289287), (411, 192858), (822, 96429), (1233, 64286), (2466, 32143)]