82166296

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{631}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 158467680

約数和(自身を除く): 76301384

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 397, 631, 794, 1262, 1588, 2524, 3176, 5048, 16277, 25871, 32554, 51742, 65108, 103484, 130216, 206968, 250507, 501014, 1002028, 2004056, 10270787, 20541574, 41083148, 82166296]

約数ペア:

[(1, 82166296), (2, 41083148), (4, 20541574), (8, 10270787), (41, 2004056), (82, 1002028), (164, 501014), (328, 250507), (397, 206968), (631, 130216), (794, 103484), (1262, 65108), (1588, 51742), (2524, 32554), (3176, 25871), (5048, 16277)]