137947272

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2347}}^1$

素因数の和:2466

約数の個数: 64

約数和(自身を含む): 360652800

約数和(自身を除く): 222705528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 632, 744, 948, 1896, 2347, 2449, 4694, 4898, 7041, 7347, 9388, 9796, 14082, 14694, 18776, 19592, 28164, 29388, 56328, 58776, 72757, 145514, 185413, 218271, 291028, 370826, 436542, 556239, 582056, 741652, 873084, 1112478, 1483304, 1746168, 2224956, 4449912, 5747803, 11495606, 17243409, 22991212, 34486818, 45982424, 68973636, 137947272]

約数ペア:

[(1, 137947272), (2, 68973636), (3, 45982424), (4, 34486818), (6, 22991212), (8, 17243409), (12, 11495606), (24, 5747803), (31, 4449912), (62, 2224956), (79, 1746168), (93, 1483304), (124, 1112478), (158, 873084), (186, 741652), (237, 582056), (248, 556239), (316, 436542), (372, 370826), (474, 291028), (632, 218271), (744, 185413), (948, 145514), (1896, 72757), (2347, 58776), (2449, 56328), (4694, 29388), (4898, 28164), (7041, 19592), (7347, 18776), (9388, 14694), (9796, 14082)]