71820078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{1297}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 157006080

約数和(自身を除く): 85186002

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 839, 1297, 1678, 2517, 2594, 3891, 5034, 7782, 9229, 14267, 18458, 27687, 28534, 42801, 55374, 85602, 1088183, 2176366, 3264549, 6529098, 11970013, 23940026, 35910039, 71820078]

約数ペア:

[(1, 71820078), (2, 35910039), (3, 23940026), (6, 11970013), (11, 6529098), (22, 3264549), (33, 2176366), (66, 1088183), (839, 85602), (1297, 55374), (1678, 42801), (2517, 28534), (2594, 27687), (3891, 18458), (5034, 14267), (7782, 9229)]