77440974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6091}}^1$

素因数の和:6272

約数の個数: 32

約数和(自身を含む): 167846784

約数和(自身を除く): 90405810

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6091, 6357, 12182, 12714, 18273, 36546, 79183, 158366, 237549, 475098, 992833, 1985666, 2978499, 5956998, 12906829, 25813658, 38720487, 77440974]

約数ペア:

[(1, 77440974), (2, 38720487), (3, 25813658), (6, 12906829), (13, 5956998), (26, 2978499), (39, 1985666), (78, 992833), (163, 475098), (326, 237549), (489, 158366), (978, 79183), (2119, 36546), (4238, 18273), (6091, 12714), (6357, 12182)]