31692210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{701}}^1$

素因数の和:859

約数の個数: 64

約数和(自身を含む): 83700864

約数和(自身を除く): 52008654

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 137, 165, 274, 330, 411, 685, 701, 822, 1370, 1402, 1507, 2055, 2103, 3014, 3505, 4110, 4206, 4521, 7010, 7535, 7711, 9042, 10515, 15070, 15422, 21030, 22605, 23133, 38555, 45210, 46266, 77110, 96037, 115665, 192074, 231330, 288111, 480185, 576222, 960370, 1056407, 1440555, 2112814, 2881110, 3169221, 5282035, 6338442, 10564070, 15846105, 31692210]

約数ペア:

[(1, 31692210), (2, 15846105), (3, 10564070), (5, 6338442), (6, 5282035), (10, 3169221), (11, 2881110), (15, 2112814), (22, 1440555), (30, 1056407), (33, 960370), (55, 576222), (66, 480185), (110, 288111), (137, 231330), (165, 192074), (274, 115665), (330, 96037), (411, 77110), (685, 46266), (701, 45210), (822, 38555), (1370, 23133), (1402, 22605), (1507, 21030), (2055, 15422), (2103, 15070), (3014, 10515), (3505, 9042), (4110, 7711), (4206, 7535), (4521, 7010)]