80477612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{2693}}^1$

素因数の和:2969

約数の個数: 24

約数和(自身を含む): 146036352

約数和(自身を除く): 65558740

約数列:

[1, 2, 4, 31, 62, 124, 241, 482, 964, 2693, 5386, 7471, 10772, 14942, 29884, 83483, 166966, 333932, 649013, 1298026, 2596052, 20119403, 40238806, 80477612]

約数ペア:

[(1, 80477612), (2, 40238806), (4, 20119403), (31, 2596052), (62, 1298026), (124, 649013), (241, 333932), (482, 166966), (964, 83483), (2693, 29884), (5386, 14942), (7471, 10772)]