98640514

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{701}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 186338880

約数和(自身を除く): 87698366

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 529, 701, 874, 1058, 1402, 3059, 3703, 4907, 6118, 7406, 9814, 10051, 13319, 16123, 20102, 26638, 32246, 70357, 93233, 112861, 140714, 186466, 225722, 306337, 370829, 612674, 741658, 2144359, 2595803, 4288718, 5191606, 7045751, 14091502, 49320257, 98640514]

約数ペア:

[(1, 98640514), (2, 49320257), (7, 14091502), (14, 7045751), (19, 5191606), (23, 4288718), (38, 2595803), (46, 2144359), (133, 741658), (161, 612674), (266, 370829), (322, 306337), (437, 225722), (529, 186466), (701, 140714), (874, 112861), (1058, 93233), (1402, 70357), (3059, 32246), (3703, 26638), (4907, 20102), (6118, 16123), (7406, 13319), (9814, 10051)]