78897236522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{15791}}^1$

素因数の和:15999

約数の個数: 64

約数和(自身を含む): 134828305920

約数和(自身を除く): 55931069398

約数列:

[1, 2, 13, 26, 41, 43, 82, 86, 109, 218, 533, 559, 1066, 1118, 1417, 1763, 2834, 3526, 4469, 4687, 8938, 9374, 15791, 22919, 31582, 45838, 58097, 60931, 116194, 121862, 192167, 205283, 384334, 410566, 647431, 679013, 1294862, 1358026, 1721219, 2498171, 3442438, 4996342, 8416603, 8827169, 16833206, 17654338, 22375847, 27839533, 44751694, 55679066, 70569979, 74012417, 141139958, 148024834, 361913929, 723827858, 917409727, 962161421, 1834819454, 1924322842, 3034509097, 6069018194, 39448618261, 78897236522]

約数ペア:

[(1, 78897236522), (2, 39448618261), (13, 6069018194), (26, 3034509097), (41, 1924322842), (43, 1834819454), (82, 962161421), (86, 917409727), (109, 723827858), (218, 361913929), (533, 148024834), (559, 141139958), (1066, 74012417), (1118, 70569979), (1417, 55679066), (1763, 44751694), (2834, 27839533), (3526, 22375847), (4469, 17654338), (4687, 16833206), (8938, 8827169), (9374, 8416603), (15791, 4996342), (22919, 3442438), (31582, 2498171), (45838, 1721219), (58097, 1358026), (60931, 1294862), (116194, 679013), (121862, 647431), (192167, 410566), (205283, 384334)]