5621476

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 72

約数和(自身を含む): 12640320

約数和(自身を除く): 7018844

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 43, 46, 49, 58, 86, 92, 98, 116, 161, 172, 196, 203, 301, 322, 406, 602, 644, 667, 812, 989, 1127, 1204, 1247, 1334, 1421, 1978, 2107, 2254, 2494, 2668, 2842, 3956, 4214, 4508, 4669, 4988, 5684, 6923, 8428, 8729, 9338, 13846, 17458, 18676, 27692, 28681, 32683, 34916, 48461, 57362, 61103, 65366, 96922, 114724, 122206, 130732, 193844, 200767, 244412, 401534, 803068, 1405369, 2810738, 5621476]

約数ペア:

[(1, 5621476), (2, 2810738), (4, 1405369), (7, 803068), (14, 401534), (23, 244412), (28, 200767), (29, 193844), (43, 130732), (46, 122206), (49, 114724), (58, 96922), (86, 65366), (92, 61103), (98, 57362), (116, 48461), (161, 34916), (172, 32683), (196, 28681), (203, 27692), (301, 18676), (322, 17458), (406, 13846), (602, 9338), (644, 8729), (667, 8428), (812, 6923), (989, 5684), (1127, 4988), (1204, 4669), (1247, 4508), (1334, 4214), (1421, 3956), (1978, 2842), (2107, 2668), (2254, 2494)]