142589328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18451}}^1$

素因数の和:18492

約数の個数: 80

約数和(自身を含む): 439305216

約数和(自身を除く): 296715888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 18451, 36902, 55353, 73804, 110706, 129157, 147608, 221412, 258314, 295216, 387471, 424373, 442824, 516628, 774942, 848746, 885648, 1033256, 1273119, 1549884, 1697492, 2066512, 2546238, 2970611, 3099768, 3394984, 5092476, 5941222, 6199536, 6789968, 8911833, 10184952, 11882444, 17823666, 20369904, 23764888, 35647332, 47529776, 71294664, 142589328]

約数ペア:

[(1, 142589328), (2, 71294664), (3, 47529776), (4, 35647332), (6, 23764888), (7, 20369904), (8, 17823666), (12, 11882444), (14, 10184952), (16, 8911833), (21, 6789968), (23, 6199536), (24, 5941222), (28, 5092476), (42, 3394984), (46, 3099768), (48, 2970611), (56, 2546238), (69, 2066512), (84, 1697492), (92, 1549884), (112, 1273119), (138, 1033256), (161, 885648), (168, 848746), (184, 774942), (276, 516628), (322, 442824), (336, 424373), (368, 387471), (483, 295216), (552, 258314), (644, 221412), (966, 147608), (1104, 129157), (1288, 110706), (1932, 73804), (2576, 55353), (3864, 36902), (7728, 18451)]