85230834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 190826496

約数和(自身を除く): 105595662

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 67, 78, 94, 134, 141, 201, 282, 347, 402, 611, 694, 871, 1041, 1222, 1742, 1833, 2082, 2613, 3149, 3666, 4511, 5226, 6298, 9022, 9447, 13533, 16309, 18894, 23249, 27066, 32618, 40937, 46498, 48927, 69747, 81874, 97854, 122811, 139494, 212017, 245622, 302237, 424034, 604474, 636051, 906711, 1092703, 1272102, 1813422, 2185406, 3278109, 6556218, 14205139, 28410278, 42615417, 85230834]

約数ペア:

[(1, 85230834), (2, 42615417), (3, 28410278), (6, 14205139), (13, 6556218), (26, 3278109), (39, 2185406), (47, 1813422), (67, 1272102), (78, 1092703), (94, 906711), (134, 636051), (141, 604474), (201, 424034), (282, 302237), (347, 245622), (402, 212017), (611, 139494), (694, 122811), (871, 97854), (1041, 81874), (1222, 69747), (1742, 48927), (1833, 46498), (2082, 40937), (2613, 32618), (3149, 27066), (3666, 23249), (4511, 18894), (5226, 16309), (6298, 13533), (9022, 9447)]