61011368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2399}}^1$

素因数の和:2450

約数の個数: 48

約数和(自身を含む): 132624000

約数和(自身を除く): 71612632

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 289, 374, 578, 748, 1156, 1496, 2312, 2399, 3179, 4798, 6358, 9596, 12716, 19192, 25432, 26389, 40783, 52778, 81566, 105556, 163132, 211112, 326264, 448613, 693311, 897226, 1386622, 1794452, 2773244, 3588904, 5546488, 7626421, 15252842, 30505684, 61011368]

約数ペア:

[(1, 61011368), (2, 30505684), (4, 15252842), (8, 7626421), (11, 5546488), (17, 3588904), (22, 2773244), (34, 1794452), (44, 1386622), (68, 897226), (88, 693311), (136, 448613), (187, 326264), (289, 211112), (374, 163132), (578, 105556), (748, 81566), (1156, 52778), (1496, 40783), (2312, 26389), (2399, 25432), (3179, 19192), (4798, 12716), (6358, 9596)]