68672016

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{22709}}^1$

素因数の和:22733

約数の個数: 80

約数和(自身を含む): 225283200

約数和(自身を除く): 156611184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 22709, 45418, 68127, 90836, 136254, 158963, 181672, 204381, 272508, 317926, 363344, 408762, 476889, 545016, 613143, 635852, 817524, 953778, 1090032, 1226286, 1271704, 1430667, 1635048, 1907556, 2452572, 2543408, 2861334, 3270096, 3815112, 4292001, 4905144, 5722668, 7630224, 8584002, 9810288, 11445336, 17168004, 22890672, 34336008, 68672016]

約数ペア:

[(1, 68672016), (2, 34336008), (3, 22890672), (4, 17168004), (6, 11445336), (7, 9810288), (8, 8584002), (9, 7630224), (12, 5722668), (14, 4905144), (16, 4292001), (18, 3815112), (21, 3270096), (24, 2861334), (27, 2543408), (28, 2452572), (36, 1907556), (42, 1635048), (48, 1430667), (54, 1271704), (56, 1226286), (63, 1090032), (72, 953778), (84, 817524), (108, 635852), (112, 613143), (126, 545016), (144, 476889), (168, 408762), (189, 363344), (216, 317926), (252, 272508), (336, 204381), (378, 181672), (432, 158963), (504, 136254), (756, 90836), (1008, 68127), (1512, 45418), (3024, 22709)]