49782736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1973}}^1$

素因数の和:2083

約数の個数: 40

約数和(自身を含む): 102805920

約数和(自身を除く): 53023184

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 152, 166, 304, 332, 664, 1328, 1577, 1973, 3154, 3946, 6308, 7892, 12616, 15784, 25232, 31568, 37487, 74974, 149948, 163759, 299896, 327518, 599792, 655036, 1310072, 2620144, 3111421, 6222842, 12445684, 24891368, 49782736]

約数ペア:

[(1, 49782736), (2, 24891368), (4, 12445684), (8, 6222842), (16, 3111421), (19, 2620144), (38, 1310072), (76, 655036), (83, 599792), (152, 327518), (166, 299896), (304, 163759), (332, 149948), (664, 74974), (1328, 37487), (1577, 31568), (1973, 25232), (3154, 15784), (3946, 12616), (6308, 7892)]