137024748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1567}}^1$

素因数の和:1931

約数の個数: 72

約数和(自身を含む): 397243392

約数和(自身を除く): 260218644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 347, 694, 1041, 1388, 1567, 2082, 2429, 3123, 3134, 4164, 4701, 4858, 6246, 6268, 7287, 9402, 9716, 10969, 12492, 14103, 14574, 18804, 21861, 21938, 28206, 29148, 32907, 43722, 43876, 56412, 65814, 87444, 98721, 131628, 197442, 394884, 543749, 1087498, 1631247, 2174996, 3262494, 3806243, 4893741, 6524988, 7612486, 9787482, 11418729, 15224972, 19574964, 22837458, 34256187, 45674916, 68512374, 137024748]

約数ペア:

[(1, 137024748), (2, 68512374), (3, 45674916), (4, 34256187), (6, 22837458), (7, 19574964), (9, 15224972), (12, 11418729), (14, 9787482), (18, 7612486), (21, 6524988), (28, 4893741), (36, 3806243), (42, 3262494), (63, 2174996), (84, 1631247), (126, 1087498), (252, 543749), (347, 394884), (694, 197442), (1041, 131628), (1388, 98721), (1567, 87444), (2082, 65814), (2429, 56412), (3123, 43876), (3134, 43722), (4164, 32907), (4701, 29148), (4858, 28206), (6246, 21938), (6268, 21861), (7287, 18804), (9402, 14574), (9716, 14103), (10969, 12492)]