139272336

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4457}}^1$

素因数の和:4509

約数の個数: 120

約数和(自身を含む): 459922944

約数和(自身を除く): 320650608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4457, 4464, 5208, 7812, 8914, 10416, 13371, 15624, 17828, 26742, 31199, 31248, 35656, 40113, 53484, 62398, 71312, 80226, 93597, 106968, 124796, 138167, 160452, 187194, 213936, 249592, 276334, 280791, 320904, 374388, 414501, 499184, 552668, 561582, 641808, 748776, 829002, 967169, 1105336, 1123164, 1243503, 1497552, 1658004, 1934338, 2210672, 2246328, 2487006, 2901507, 3316008, 3868676, 4492656, 4974012, 5803014, 6632016, 7737352, 8704521, 9948024, 11606028, 15474704, 17409042, 19896048, 23212056, 34818084, 46424112, 69636168, 139272336]

約数ペア:

[(1, 139272336), (2, 69636168), (3, 46424112), (4, 34818084), (6, 23212056), (7, 19896048), (8, 17409042), (9, 15474704), (12, 11606028), (14, 9948024), (16, 8704521), (18, 7737352), (21, 6632016), (24, 5803014), (28, 4974012), (31, 4492656), (36, 3868676), (42, 3316008), (48, 2901507), (56, 2487006), (62, 2246328), (63, 2210672), (72, 1934338), (84, 1658004), (93, 1497552), (112, 1243503), (124, 1123164), (126, 1105336), (144, 967169), (168, 829002), (186, 748776), (217, 641808), (248, 561582), (252, 552668), (279, 499184), (336, 414501), (372, 374388), (434, 320904), (496, 280791), (504, 276334), (558, 249592), (651, 213936), (744, 187194), (868, 160452), (1008, 138167), (1116, 124796), (1302, 106968), (1488, 93597), (1736, 80226), (1953, 71312), (2232, 62398), (2604, 53484), (3472, 40113), (3906, 35656), (4457, 31248), (4464, 31199), (5208, 26742), (7812, 17828), (8914, 15624), (10416, 13371)]