127517976

素因数分解:

$2^3\times 3^4\times {\mathrm{307}}^1\times {\mathrm{641}}^1$

素因数の和:966

約数の個数: 80

約数和(自身を含む): 358890840

約数和(自身を除く): 231372864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 307, 324, 614, 641, 648, 921, 1228, 1282, 1842, 1923, 2456, 2564, 2763, 3684, 3846, 5128, 5526, 5769, 7368, 7692, 8289, 11052, 11538, 15384, 16578, 17307, 22104, 23076, 24867, 33156, 34614, 46152, 49734, 51921, 66312, 69228, 99468, 103842, 138456, 196787, 198936, 207684, 393574, 415368, 590361, 787148, 1180722, 1574296, 1771083, 2361444, 3542166, 4722888, 5313249, 7084332, 10626498, 14168664, 15939747, 21252996, 31879494, 42505992, 63758988, 127517976]

約数ペア:

[(1, 127517976), (2, 63758988), (3, 42505992), (4, 31879494), (6, 21252996), (8, 15939747), (9, 14168664), (12, 10626498), (18, 7084332), (24, 5313249), (27, 4722888), (36, 3542166), (54, 2361444), (72, 1771083), (81, 1574296), (108, 1180722), (162, 787148), (216, 590361), (307, 415368), (324, 393574), (614, 207684), (641, 198936), (648, 196787), (921, 138456), (1228, 103842), (1282, 99468), (1842, 69228), (1923, 66312), (2456, 51921), (2564, 49734), (2763, 46152), (3684, 34614), (3846, 33156), (5128, 24867), (5526, 23076), (5769, 22104), (7368, 17307), (7692, 16578), (8289, 15384), (11052, 11538)]