86061906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:581

約数の個数: 128

約数和(自身を含む): 240537600

約数和(自身を除く): 154475694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 27, 38, 42, 46, 54, 57, 63, 69, 114, 126, 133, 138, 161, 171, 189, 207, 266, 322, 342, 378, 399, 414, 437, 483, 513, 521, 621, 798, 874, 966, 1026, 1042, 1197, 1242, 1311, 1449, 1563, 2394, 2622, 2898, 3059, 3126, 3591, 3647, 3933, 4347, 4689, 6118, 7182, 7294, 7866, 8694, 9177, 9378, 9899, 10941, 11799, 11983, 14067, 18354, 19798, 21882, 23598, 23966, 27531, 28134, 29697, 32823, 35949, 55062, 59394, 65646, 69293, 71898, 82593, 83881, 89091, 98469, 107847, 138586, 165186, 167762, 178182, 196938, 207879, 215694, 227677, 251643, 267273, 323541, 415758, 455354, 503286, 534546, 623637, 647082, 683031, 754929, 1247274, 1366062, 1509858, 1593739, 1870911, 2049093, 2264787, 3187478, 3741822, 4098186, 4529574, 4781217, 6147279, 9562434, 12294558, 14343651, 28687302, 43030953, 86061906]

約数ペア:

[(1, 86061906), (2, 43030953), (3, 28687302), (6, 14343651), (7, 12294558), (9, 9562434), (14, 6147279), (18, 4781217), (19, 4529574), (21, 4098186), (23, 3741822), (27, 3187478), (38, 2264787), (42, 2049093), (46, 1870911), (54, 1593739), (57, 1509858), (63, 1366062), (69, 1247274), (114, 754929), (126, 683031), (133, 647082), (138, 623637), (161, 534546), (171, 503286), (189, 455354), (207, 415758), (266, 323541), (322, 267273), (342, 251643), (378, 227677), (399, 215694), (414, 207879), (437, 196938), (483, 178182), (513, 167762), (521, 165186), (621, 138586), (798, 107847), (874, 98469), (966, 89091), (1026, 83881), (1042, 82593), (1197, 71898), (1242, 69293), (1311, 65646), (1449, 59394), (1563, 55062), (2394, 35949), (2622, 32823), (2898, 29697), (3059, 28134), (3126, 27531), (3591, 23966), (3647, 23598), (3933, 21882), (4347, 19798), (4689, 18354), (6118, 14067), (7182, 11983), (7294, 11799), (7866, 10941), (8694, 9899), (9177, 9378)]