76918884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19483}}^1$

素因数の和:19544

約数の個数: 48

約数和(自身を含む): 209491968

約数和(自身を除く): 132573084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 19483, 38966, 58449, 77932, 116898, 136381, 233796, 272762, 409143, 545524, 818286, 915701, 1636572, 1831402, 2747103, 3662804, 5494206, 6409907, 10988412, 12819814, 19229721, 25639628, 38459442, 76918884]

約数ペア:

[(1, 76918884), (2, 38459442), (3, 25639628), (4, 19229721), (6, 12819814), (7, 10988412), (12, 6409907), (14, 5494206), (21, 3662804), (28, 2747103), (42, 1831402), (47, 1636572), (84, 915701), (94, 818286), (141, 545524), (188, 409143), (282, 272762), (329, 233796), (564, 136381), (658, 116898), (987, 77932), (1316, 58449), (1974, 38966), (3948, 19483)]