72880799.000000000

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:832

約数の個数: 112

約数和(自身を含む): 355811328

約数和(自身を除く): 239231424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 168, 192, 224, 254, 336, 381, 448, 508, 672, 683, 762, 889, 1016, 1344, 1366, 1524, 1778, 2032, 2049, 2667, 2732, 3048, 3556, 4064, 4098, 4781, 5334, 5464, 6096, 7112, 8128, 8196, 9562, 10668, 10928, 12192, 14224, 14343, 16392, 19124, 21336, 21856, 24384, 28448, 28686, 32784, 38248, 42672, 43712, 56896, 57372, 65568, 76496, 85344, 86741, 114744, 131136, 152992, 170688, 173482, 229488, 260223, 305984, 346964, 458976, 520446, 607187, 693928, 917952, 1040892, 1214374, 1387856, 1821561, 2081784, 2428748, 2775712, 3643122, 4163568, 4857496, 5551424, 7286244, 8327136, 9714992, 14572488, 16654272, 19429984, 29144976, 38859968, 58289952, 116579904]

約数ペア:

[(1, 116579904), (2, 58289952), (3, 38859968), (4, 29144976), (6, 19429984), (7, 16654272), (8, 14572488), (12, 9714992), (14, 8327136), (16, 7286244), (21, 5551424), (24, 4857496), (28, 4163568), (32, 3643122), (42, 2775712), (48, 2428748), (56, 2081784), (64, 1821561), (84, 1387856), (96, 1214374), (112, 1040892), (127, 917952), (168, 693928), (192, 607187), (224, 520446), (254, 458976), (336, 346964), (381, 305984), (448, 260223), (508, 229488), (672, 173482), (683, 170688), (762, 152992), (889, 131136), (1016, 114744), (1344, 86741), (1366, 85344), (1524, 76496), (1778, 65568), (2032, 57372), (2049, 56896), (2667, 43712), (2732, 42672), (3048, 38248), (3556, 32784), (4064, 28686), (4098, 28448), (4781, 24384), (5334, 21856), (5464, 21336), (6096, 19124), (7112, 16392), (8128, 14343), (8196, 14224), (9562, 12192), (10668, 10928)]