76437627

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 132710400

約数和(自身を除く): 56272773

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 59, 119, 133, 177, 191, 323, 357, 399, 413, 573, 969, 1003, 1121, 1239, 1337, 2261, 3009, 3247, 3363, 3629, 4011, 6783, 7021, 7847, 9741, 10887, 11269, 19057, 21063, 22729, 23541, 25403, 33807, 57171, 61693, 68187, 76209, 78883, 133399, 185079, 191573, 214111, 236649, 400197, 431851, 574719, 642333, 1295553, 1341011, 1498777, 3639887, 4023033, 4496331, 10919661, 25479209, 76437627]

約数ペア:

[(1, 76437627), (3, 25479209), (7, 10919661), (17, 4496331), (19, 4023033), (21, 3639887), (51, 1498777), (57, 1341011), (59, 1295553), (119, 642333), (133, 574719), (177, 431851), (191, 400197), (323, 236649), (357, 214111), (399, 191573), (413, 185079), (573, 133399), (969, 78883), (1003, 76209), (1121, 68187), (1239, 61693), (1337, 57171), (2261, 33807), (3009, 25403), (3247, 23541), (3363, 22729), (3629, 21063), (4011, 19057), (6783, 11269), (7021, 10887), (7847, 9741)]