31875492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2137}}^1$

素因数の和:2268

約数の個数: 48

約数和(自身を含む): 81893952

約数和(自身を除く): 50018460

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 113, 132, 226, 339, 452, 678, 1243, 1356, 2137, 2486, 3729, 4274, 4972, 6411, 7458, 8548, 12822, 14916, 23507, 25644, 47014, 70521, 94028, 141042, 241481, 282084, 482962, 724443, 965924, 1448886, 2656291, 2897772, 5312582, 7968873, 10625164, 15937746, 31875492]

約数ペア:

[(1, 31875492), (2, 15937746), (3, 10625164), (4, 7968873), (6, 5312582), (11, 2897772), (12, 2656291), (22, 1448886), (33, 965924), (44, 724443), (66, 482962), (113, 282084), (132, 241481), (226, 141042), (339, 94028), (452, 70521), (678, 47014), (1243, 25644), (1356, 23507), (2137, 14916), (2486, 12822), (3729, 8548), (4274, 7458), (4972, 6411)]