77372526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{751}}^1$

素因数の和:997

約数の個数: 64

約数和(自身を含む): 194052096

約数和(自身を除く): 116679570

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 223, 231, 446, 462, 669, 751, 1338, 1502, 1561, 2253, 2453, 3122, 4506, 4683, 4906, 5257, 7359, 8261, 9366, 10514, 14718, 15771, 16522, 17171, 24783, 31542, 34342, 49566, 51513, 57827, 103026, 115654, 167473, 173481, 334946, 346962, 502419, 1004838, 1172311, 1842203, 2344622, 3516933, 3684406, 5526609, 7033866, 11053218, 12895421, 25790842, 38686263, 77372526]

約数ペア:

[(1, 77372526), (2, 38686263), (3, 25790842), (6, 12895421), (7, 11053218), (11, 7033866), (14, 5526609), (21, 3684406), (22, 3516933), (33, 2344622), (42, 1842203), (66, 1172311), (77, 1004838), (154, 502419), (223, 346962), (231, 334946), (446, 173481), (462, 167473), (669, 115654), (751, 103026), (1338, 57827), (1502, 51513), (1561, 49566), (2253, 34342), (2453, 31542), (3122, 24783), (4506, 17171), (4683, 16522), (4906, 15771), (5257, 14718), (7359, 10514), (8261, 9366)]