86776368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{953}}^1$

素因数の和:1242

約数の個数: 80

約数和(自身を含む): 257412096

約数和(自身を除く): 170635728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 271, 336, 542, 813, 953, 1084, 1626, 1897, 1906, 2168, 2859, 3252, 3794, 3812, 4336, 5691, 5718, 6504, 6671, 7588, 7624, 11382, 11436, 13008, 13342, 15176, 15248, 20013, 22764, 22872, 26684, 30352, 40026, 45528, 45744, 53368, 80052, 91056, 106736, 160104, 258263, 320208, 516526, 774789, 1033052, 1549578, 1807841, 2066104, 3099156, 3615682, 4132208, 5423523, 6198312, 7231364, 10847046, 12396624, 14462728, 21694092, 28925456, 43388184, 86776368]

約数ペア:

[(1, 86776368), (2, 43388184), (3, 28925456), (4, 21694092), (6, 14462728), (7, 12396624), (8, 10847046), (12, 7231364), (14, 6198312), (16, 5423523), (21, 4132208), (24, 3615682), (28, 3099156), (42, 2066104), (48, 1807841), (56, 1549578), (84, 1033052), (112, 774789), (168, 516526), (271, 320208), (336, 258263), (542, 160104), (813, 106736), (953, 91056), (1084, 80052), (1626, 53368), (1897, 45744), (1906, 45528), (2168, 40026), (2859, 30352), (3252, 26684), (3794, 22872), (3812, 22764), (4336, 20013), (5691, 15248), (5718, 15176), (6504, 13342), (6671, 13008), (7588, 11436), (7624, 11382)]