8623482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 21012480

約数和(自身を除く): 12388998

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 79, 113, 138, 158, 161, 226, 237, 322, 339, 474, 483, 553, 678, 791, 966, 1106, 1582, 1659, 1817, 2373, 2599, 3318, 3634, 4746, 5198, 5451, 7797, 8927, 10902, 12719, 15594, 17854, 18193, 25438, 26781, 36386, 38157, 53562, 54579, 62489, 76314, 109158, 124978, 187467, 205321, 374934, 410642, 615963, 1231926, 1437247, 2874494, 4311741, 8623482]

約数ペア:

[(1, 8623482), (2, 4311741), (3, 2874494), (6, 1437247), (7, 1231926), (14, 615963), (21, 410642), (23, 374934), (42, 205321), (46, 187467), (69, 124978), (79, 109158), (113, 76314), (138, 62489), (158, 54579), (161, 53562), (226, 38157), (237, 36386), (322, 26781), (339, 25438), (474, 18193), (483, 17854), (553, 15594), (678, 12719), (791, 10902), (966, 8927), (1106, 7797), (1582, 5451), (1659, 5198), (1817, 4746), (2373, 3634), (2599, 3318)]