56971272

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1237}}^1$

素因数の和:1366

約数の個数: 64

約数和(自身を含む): 151531200

約数和(自身を除く): 94559928

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 101, 114, 152, 202, 228, 303, 404, 456, 606, 808, 1212, 1237, 1919, 2424, 2474, 3711, 3838, 4948, 5757, 7422, 7676, 9896, 11514, 14844, 15352, 23028, 23503, 29688, 46056, 47006, 70509, 94012, 124937, 141018, 188024, 249874, 282036, 374811, 499748, 564072, 749622, 999496, 1499244, 2373803, 2998488, 4747606, 7121409, 9495212, 14242818, 18990424, 28485636, 56971272]

約数ペア:

[(1, 56971272), (2, 28485636), (3, 18990424), (4, 14242818), (6, 9495212), (8, 7121409), (12, 4747606), (19, 2998488), (24, 2373803), (38, 1499244), (57, 999496), (76, 749622), (101, 564072), (114, 499748), (152, 374811), (202, 282036), (228, 249874), (303, 188024), (404, 141018), (456, 124937), (606, 94012), (808, 70509), (1212, 47006), (1237, 46056), (1919, 29688), (2424, 23503), (2474, 23028), (3711, 15352), (3838, 14844), (4948, 11514), (5757, 9896), (7422, 7676)]