48657456

素因数分解:

$2^4\times 3^3\times {\mathrm{163}}^1\times {\mathrm{691}}^1$

素因数の和:871

約数の個数: 80

約数和(自身を含む): 140725120

約数和(自身を除く): 92067664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 163, 216, 326, 432, 489, 652, 691, 978, 1304, 1382, 1467, 1956, 2073, 2608, 2764, 2934, 3912, 4146, 4401, 5528, 5868, 6219, 7824, 8292, 8802, 11056, 11736, 12438, 16584, 17604, 18657, 23472, 24876, 33168, 35208, 37314, 49752, 70416, 74628, 99504, 112633, 149256, 225266, 298512, 337899, 450532, 675798, 901064, 1013697, 1351596, 1802128, 2027394, 2703192, 3041091, 4054788, 5406384, 6082182, 8109576, 12164364, 16219152, 24328728, 48657456]

約数ペア:

[(1, 48657456), (2, 24328728), (3, 16219152), (4, 12164364), (6, 8109576), (8, 6082182), (9, 5406384), (12, 4054788), (16, 3041091), (18, 2703192), (24, 2027394), (27, 1802128), (36, 1351596), (48, 1013697), (54, 901064), (72, 675798), (108, 450532), (144, 337899), (163, 298512), (216, 225266), (326, 149256), (432, 112633), (489, 99504), (652, 74628), (691, 70416), (978, 49752), (1304, 37314), (1382, 35208), (1467, 33168), (1956, 24876), (2073, 23472), (2608, 18657), (2764, 17604), (2934, 16584), (3912, 12438), (4146, 11736), (4401, 11056), (5528, 8802), (5868, 8292), (6219, 7824)]