42773066

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^2$

素因数の和:830

約数の個数: 24

約数和(自身を含む): 77377440

約数和(自身を除く): 34604374

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 401, 802, 2807, 5614, 7619, 15238, 53333, 106666, 160801, 321602, 1125607, 2251214, 3055219, 6110438, 21386533, 42773066]

約数ペア:

[(1, 42773066), (2, 21386533), (7, 6110438), (14, 3055219), (19, 2251214), (38, 1125607), (133, 321602), (266, 160801), (401, 106666), (802, 53333), (2807, 15238), (5614, 7619)]