39802326

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 87367680

約数和(自身を除く): 47565354

約数列:

[1, 2, 3, 6, 29, 31, 47, 58, 62, 87, 93, 94, 141, 157, 174, 186, 282, 314, 471, 899, 942, 1363, 1457, 1798, 2697, 2726, 2914, 4089, 4371, 4553, 4867, 5394, 7379, 8178, 8742, 9106, 9734, 13659, 14601, 14758, 22137, 27318, 29202, 42253, 44274, 84506, 126759, 141143, 213991, 228749, 253518, 282286, 423429, 427982, 457498, 641973, 686247, 846858, 1283946, 1372494, 6633721, 13267442, 19901163, 39802326]

約数ペア:

[(1, 39802326), (2, 19901163), (3, 13267442), (6, 6633721), (29, 1372494), (31, 1283946), (47, 846858), (58, 686247), (62, 641973), (87, 457498), (93, 427982), (94, 423429), (141, 282286), (157, 253518), (174, 228749), (186, 213991), (282, 141143), (314, 126759), (471, 84506), (899, 44274), (942, 42253), (1363, 29202), (1457, 27318), (1798, 22137), (2697, 14758), (2726, 14601), (2914, 13659), (4089, 9734), (4371, 9106), (4553, 8742), (4867, 8178), (5394, 7379)]