25113672

素因数分解:

$2^3\times 3^3\times {\mathrm{233}}^1\times {\mathrm{499}}^1$

素因数の和:747

約数の個数: 64

約数和(自身を含む): 70200000

約数和(自身を除く): 45086328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 233, 466, 499, 699, 932, 998, 1398, 1497, 1864, 1996, 2097, 2796, 2994, 3992, 4194, 4491, 5592, 5988, 6291, 8388, 8982, 11976, 12582, 13473, 16776, 17964, 25164, 26946, 35928, 50328, 53892, 107784, 116267, 232534, 348801, 465068, 697602, 930136, 1046403, 1395204, 2092806, 2790408, 3139209, 4185612, 6278418, 8371224, 12556836, 25113672]

約数ペア:

[(1, 25113672), (2, 12556836), (3, 8371224), (4, 6278418), (6, 4185612), (8, 3139209), (9, 2790408), (12, 2092806), (18, 1395204), (24, 1046403), (27, 930136), (36, 697602), (54, 465068), (72, 348801), (108, 232534), (216, 116267), (233, 107784), (466, 53892), (499, 50328), (699, 35928), (932, 26946), (998, 25164), (1398, 17964), (1497, 16776), (1864, 13473), (1996, 12582), (2097, 11976), (2796, 8982), (2994, 8388), (3992, 6291), (4194, 5988), (4491, 5592)]