31441956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28793}}^1$

素因数の和:28820

約数の個数: 48

約数和(自身を含む): 90297984

約数和(自身を除く): 58856028

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 28793, 57586, 86379, 115172, 172758, 201551, 345516, 374309, 403102, 604653, 748618, 806204, 1122927, 1209306, 1497236, 2245854, 2418612, 2620163, 4491708, 5240326, 7860489, 10480652, 15720978, 31441956]

約数ペア:

[(1, 31441956), (2, 15720978), (3, 10480652), (4, 7860489), (6, 5240326), (7, 4491708), (12, 2620163), (13, 2418612), (14, 2245854), (21, 1497236), (26, 1209306), (28, 1122927), (39, 806204), (42, 748618), (52, 604653), (78, 403102), (84, 374309), (91, 345516), (156, 201551), (182, 172758), (273, 115172), (364, 86379), (546, 57586), (1092, 28793)]