77977914

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{265231}}^1$

素因数の和:265250

約数の個数: 24

約数和(自身を含む): 181418688

約数和(自身を除く): 103440774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 265231, 530462, 795693, 1591386, 1856617, 3713234, 5569851, 11139702, 12996319, 25992638, 38988957, 77977914]

約数ペア:

[(1, 77977914), (2, 38988957), (3, 25992638), (6, 12996319), (7, 11139702), (14, 5569851), (21, 3713234), (42, 1856617), (49, 1591386), (98, 795693), (147, 530462), (294, 265231)]