27655824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1553}}^1$

素因数の和:1624

約数の個数: 80

約数和(自身を含む): 83244672

約数和(自身を除く): 55588848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 1553, 2226, 2544, 2968, 3106, 4452, 4659, 5936, 6212, 8904, 9318, 10871, 12424, 17808, 18636, 21742, 24848, 32613, 37272, 43484, 65226, 74544, 82309, 86968, 130452, 164618, 173936, 246927, 260904, 329236, 493854, 521808, 576163, 658472, 987708, 1152326, 1316944, 1728489, 1975416, 2304652, 3456978, 3950832, 4609304, 6913956, 9218608, 13827912, 27655824]

約数ペア:

[(1, 27655824), (2, 13827912), (3, 9218608), (4, 6913956), (6, 4609304), (7, 3950832), (8, 3456978), (12, 2304652), (14, 1975416), (16, 1728489), (21, 1316944), (24, 1152326), (28, 987708), (42, 658472), (48, 576163), (53, 521808), (56, 493854), (84, 329236), (106, 260904), (112, 246927), (159, 173936), (168, 164618), (212, 130452), (318, 86968), (336, 82309), (371, 74544), (424, 65226), (636, 43484), (742, 37272), (848, 32613), (1113, 24848), (1272, 21742), (1484, 18636), (1553, 17808), (2226, 12424), (2544, 10871), (2968, 9318), (3106, 8904), (4452, 6212), (4659, 5936)]