31302312

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{42073}}^1$

素因数の和:42113

約数の個数: 32

約数和(自身を含む): 80782080

約数和(自身を除く): 49479768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 42073, 84146, 126219, 168292, 252438, 336584, 504876, 1009752, 1304263, 2608526, 3912789, 5217052, 7825578, 10434104, 15651156, 31302312]

約数ペア:

[(1, 31302312), (2, 15651156), (3, 10434104), (4, 7825578), (6, 5217052), (8, 3912789), (12, 2608526), (24, 1304263), (31, 1009752), (62, 504876), (93, 336584), (124, 252438), (186, 168292), (248, 126219), (372, 84146), (744, 42073)]