66578976

素因数分解:

$2^5\times 3^3\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 195592320

約数和(自身を除く): 129013344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 263, 288, 293, 432, 526, 586, 789, 864, 879, 1052, 1172, 1578, 1758, 2104, 2344, 2367, 2637, 3156, 3516, 4208, 4688, 4734, 5274, 6312, 7032, 7101, 7911, 8416, 9376, 9468, 10548, 12624, 14064, 14202, 15822, 18936, 21096, 25248, 28128, 28404, 31644, 37872, 42192, 56808, 63288, 75744, 77059, 84384, 113616, 126576, 154118, 227232, 231177, 253152, 308236, 462354, 616472, 693531, 924708, 1232944, 1387062, 1849416, 2080593, 2465888, 2774124, 3698832, 4161186, 5548248, 7397664, 8322372, 11096496, 16644744, 22192992, 33289488, 66578976]

約数ペア:

[(1, 66578976), (2, 33289488), (3, 22192992), (4, 16644744), (6, 11096496), (8, 8322372), (9, 7397664), (12, 5548248), (16, 4161186), (18, 3698832), (24, 2774124), (27, 2465888), (32, 2080593), (36, 1849416), (48, 1387062), (54, 1232944), (72, 924708), (96, 693531), (108, 616472), (144, 462354), (216, 308236), (263, 253152), (288, 231177), (293, 227232), (432, 154118), (526, 126576), (586, 113616), (789, 84384), (864, 77059), (879, 75744), (1052, 63288), (1172, 56808), (1578, 42192), (1758, 37872), (2104, 31644), (2344, 28404), (2367, 28128), (2637, 25248), (3156, 21096), (3516, 18936), (4208, 15822), (4688, 14202), (4734, 14064), (5274, 12624), (6312, 10548), (7032, 9468), (7101, 9376), (7911, 8416)]