57178884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2069}}^1$

素因数の和:2137

約数の個数: 72

約数和(自身を含む): 158578560

約数和(自身を除く): 101399676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2069, 2303, 3948, 4138, 4606, 6207, 6909, 8276, 9212, 12414, 13818, 14483, 24828, 27636, 28966, 43449, 57932, 86898, 97243, 101381, 173796, 194486, 202762, 291729, 304143, 388972, 405524, 583458, 608286, 680701, 1166916, 1216572, 1361402, 2042103, 2722804, 4084206, 4764907, 8168412, 9529814, 14294721, 19059628, 28589442, 57178884]

約数ペア:

[(1, 57178884), (2, 28589442), (3, 19059628), (4, 14294721), (6, 9529814), (7, 8168412), (12, 4764907), (14, 4084206), (21, 2722804), (28, 2042103), (42, 1361402), (47, 1216572), (49, 1166916), (84, 680701), (94, 608286), (98, 583458), (141, 405524), (147, 388972), (188, 304143), (196, 291729), (282, 202762), (294, 194486), (329, 173796), (564, 101381), (588, 97243), (658, 86898), (987, 57932), (1316, 43449), (1974, 28966), (2069, 27636), (2303, 24828), (3948, 14483), (4138, 13818), (4606, 12414), (6207, 9212), (6909, 8276)]