66976038

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{8923}}^1$

素因数の和:9073

約数の個数: 32

約数和(自身を含む): 149923200

約数和(自身を除く): 82947162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 8923, 17846, 26769, 53538, 80307, 160614, 240921, 481842, 1240297, 2480594, 3720891, 7441782, 11162673, 22325346, 33488019, 66976038]

約数ペア:

[(1, 66976038), (2, 33488019), (3, 22325346), (6, 11162673), (9, 7441782), (18, 3720891), (27, 2480594), (54, 1240297), (139, 481842), (278, 240921), (417, 160614), (834, 80307), (1251, 53538), (2502, 26769), (3753, 17846), (7506, 8923)]