47000408

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 115486560

約数和(自身を除く): 68486152

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 49, 52, 56, 91, 92, 98, 104, 161, 182, 184, 196, 299, 322, 364, 392, 401, 598, 637, 644, 728, 802, 1127, 1196, 1274, 1288, 1604, 2093, 2254, 2392, 2548, 2807, 3208, 4186, 4508, 5096, 5213, 5614, 8372, 9016, 9223, 10426, 11228, 14651, 16744, 18446, 19649, 20852, 22456, 29302, 36491, 36892, 39298, 41704, 58604, 64561, 72982, 73784, 78596, 117208, 119899, 129122, 145964, 157192, 239798, 255437, 258244, 291928, 451927, 479596, 510874, 516488, 839293, 903854, 959192, 1021748, 1678586, 1807708, 2043496, 3357172, 3615416, 5875051, 6714344, 11750102, 23500204, 47000408]

約数ペア:

[(1, 47000408), (2, 23500204), (4, 11750102), (7, 6714344), (8, 5875051), (13, 3615416), (14, 3357172), (23, 2043496), (26, 1807708), (28, 1678586), (46, 1021748), (49, 959192), (52, 903854), (56, 839293), (91, 516488), (92, 510874), (98, 479596), (104, 451927), (161, 291928), (182, 258244), (184, 255437), (196, 239798), (299, 157192), (322, 145964), (364, 129122), (392, 119899), (401, 117208), (598, 78596), (637, 73784), (644, 72982), (728, 64561), (802, 58604), (1127, 41704), (1196, 39298), (1274, 36892), (1288, 36491), (1604, 29302), (2093, 22456), (2254, 20852), (2392, 19649), (2548, 18446), (2807, 16744), (3208, 14651), (4186, 11228), (4508, 10426), (5096, 9223), (5213, 9016), (5614, 8372)]