73962964

素因数分解:

$2^2\times {\mathrm{167}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 131015808

約数和(自身を除く): 57052844

約数列:

[1, 2, 4, 167, 263, 334, 421, 526, 668, 842, 1052, 1684, 43921, 70307, 87842, 110723, 140614, 175684, 221446, 281228, 442892, 18490741, 36981482, 73962964]

約数ペア:

[(1, 73962964), (2, 36981482), (4, 18490741), (167, 442892), (263, 281228), (334, 221446), (421, 175684), (526, 140614), (668, 110723), (842, 87842), (1052, 70307), (1684, 43921)]