122112612

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1233

約数の個数: 72

約数和(自身を含む): 324717120

約数和(自身を除く): 202604508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 139, 207, 276, 278, 414, 417, 556, 828, 834, 1061, 1251, 1668, 2122, 2502, 3183, 3197, 4244, 5004, 6366, 6394, 9549, 9591, 12732, 12788, 19098, 19182, 24403, 28773, 38196, 38364, 48806, 57546, 73209, 97612, 115092, 146418, 147479, 219627, 292836, 294958, 439254, 442437, 589916, 878508, 884874, 1327311, 1769748, 2654622, 3392017, 5309244, 6784034, 10176051, 13568068, 20352102, 30528153, 40704204, 61056306, 122112612]

約数ペア:

[(1, 122112612), (2, 61056306), (3, 40704204), (4, 30528153), (6, 20352102), (9, 13568068), (12, 10176051), (18, 6784034), (23, 5309244), (36, 3392017), (46, 2654622), (69, 1769748), (92, 1327311), (138, 884874), (139, 878508), (207, 589916), (276, 442437), (278, 439254), (414, 294958), (417, 292836), (556, 219627), (828, 147479), (834, 146418), (1061, 115092), (1251, 97612), (1668, 73209), (2122, 57546), (2502, 48806), (3183, 38364), (3197, 38196), (4244, 28773), (5004, 24403), (6366, 19182), (6394, 19098), (9549, 12788), (9591, 12732)]