31131192

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41843}}^1$

素因数の和:41883

約数の個数: 32

約数和(自身を含む): 80340480

約数和(自身を除く): 49209288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 41843, 83686, 125529, 167372, 251058, 334744, 502116, 1004232, 1297133, 2594266, 3891399, 5188532, 7782798, 10377064, 15565596, 31131192]

約数ペア:

[(1, 31131192), (2, 15565596), (3, 10377064), (4, 7782798), (6, 5188532), (8, 3891399), (12, 2594266), (24, 1297133), (31, 1004232), (62, 502116), (93, 334744), (124, 251058), (186, 167372), (248, 125529), (372, 83686), (744, 41843)]