20136507846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{46507}}^1$

素因数の和:46606

約数の個数: 96

約数和(自身を含む): 50657257728

約数和(自身を除く): 30520749882

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 169, 182, 183, 273, 338, 366, 427, 507, 546, 793, 854, 1014, 1183, 1281, 1586, 2366, 2379, 2562, 3549, 4758, 5551, 7098, 10309, 11102, 16653, 20618, 30927, 33306, 46507, 61854, 72163, 93014, 139521, 144326, 216489, 279042, 325549, 432978, 604591, 651098, 976647, 1209182, 1813773, 1953294, 2836927, 3627546, 4232137, 5673854, 7859683, 8464274, 8510781, 12696411, 15719366, 17021562, 19858489, 23579049, 25392822, 36880051, 39716978, 47158098, 55017781, 59575467, 73760102, 110035562, 110640153, 119150934, 165053343, 221280306, 258160357, 330106686, 479440663, 516320714, 774481071, 958881326, 1438321989, 1548962142, 2876643978, 3356084641, 6712169282, 10068253923, 20136507846]

約数ペア:

[(1, 20136507846), (2, 10068253923), (3, 6712169282), (6, 3356084641), (7, 2876643978), (13, 1548962142), (14, 1438321989), (21, 958881326), (26, 774481071), (39, 516320714), (42, 479440663), (61, 330106686), (78, 258160357), (91, 221280306), (122, 165053343), (169, 119150934), (182, 110640153), (183, 110035562), (273, 73760102), (338, 59575467), (366, 55017781), (427, 47158098), (507, 39716978), (546, 36880051), (793, 25392822), (854, 23579049), (1014, 19858489), (1183, 17021562), (1281, 15719366), (1586, 12696411), (2366, 8510781), (2379, 8464274), (2562, 7859683), (3549, 5673854), (4758, 4232137), (5551, 3627546), (7098, 2836927), (10309, 1953294), (11102, 1813773), (16653, 1209182), (20618, 976647), (30927, 651098), (33306, 604591), (46507, 432978), (61854, 325549), (72163, 279042), (93014, 216489), (139521, 144326)]