81724303536

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1339567}}^1$

素因数の和:1339650

約数の個数: 80

約数和(自身を含む): 223247044608

約数和(自身を除く): 141522741072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1271, 1488, 1968, 2542, 3813, 5084, 7626, 10168, 15252, 20336, 30504, 61008, 1339567, 2679134, 4018701, 5358268, 8037402, 10716536, 16074804, 21433072, 32149608, 41526577, 54922247, 64299216, 83053154, 109844494, 124579731, 164766741, 166106308, 219688988, 249159462, 329533482, 332212616, 439377976, 498318924, 659066964, 664425232, 878755952, 996637848, 1318133928, 1702589657, 1993275696, 2636267856, 3405179314, 5107768971, 6810358628, 10215537942, 13620717256, 20431075884, 27241434512, 40862151768, 81724303536]

約数ペア:

[(1, 81724303536), (2, 40862151768), (3, 27241434512), (4, 20431075884), (6, 13620717256), (8, 10215537942), (12, 6810358628), (16, 5107768971), (24, 3405179314), (31, 2636267856), (41, 1993275696), (48, 1702589657), (62, 1318133928), (82, 996637848), (93, 878755952), (123, 664425232), (124, 659066964), (164, 498318924), (186, 439377976), (246, 332212616), (248, 329533482), (328, 249159462), (372, 219688988), (492, 166106308), (496, 164766741), (656, 124579731), (744, 109844494), (984, 83053154), (1271, 64299216), (1488, 54922247), (1968, 41526577), (2542, 32149608), (3813, 21433072), (5084, 16074804), (7626, 10716536), (10168, 8037402), (15252, 5358268), (20336, 4018701), (30504, 2679134), (61008, 1339567)]