31124328

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{4091}}^1$

素因数の和:4417

約数の個数: 32

約数和(自身を含む): 78075360

約数和(自身を除く): 46951032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1902, 2536, 3804, 4091, 7608, 8182, 12273, 16364, 24546, 32728, 49092, 98184, 1296847, 2593694, 3890541, 5187388, 7781082, 10374776, 15562164, 31124328]

約数ペア:

[(1, 31124328), (2, 15562164), (3, 10374776), (4, 7781082), (6, 5187388), (8, 3890541), (12, 2593694), (24, 1296847), (317, 98184), (634, 49092), (951, 32728), (1268, 24546), (1902, 16364), (2536, 12273), (3804, 8182), (4091, 7608)]