71359236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:390

約数の個数: 108

約数和(自身を含む): 201234852

約数和(自身を除く): 129875616

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 169, 222, 234, 317, 333, 338, 444, 468, 481, 507, 634, 666, 676, 951, 962, 1014, 1268, 1332, 1443, 1521, 1902, 1924, 2028, 2853, 2886, 3042, 3804, 4121, 4329, 5706, 5772, 6084, 6253, 8242, 8658, 11412, 11729, 12363, 12506, 16484, 17316, 18759, 23458, 24726, 25012, 35187, 37089, 37518, 46916, 49452, 53573, 56277, 70374, 74178, 75036, 105561, 107146, 112554, 140748, 148356, 152477, 160719, 211122, 214292, 225108, 304954, 321438, 422244, 457431, 482157, 609908, 642876, 914862, 964314, 1372293, 1829724, 1928628, 1982201, 2744586, 3964402, 5489172, 5946603, 7928804, 11893206, 17839809, 23786412, 35679618, 71359236]

約数ペア:

[(1, 71359236), (2, 35679618), (3, 23786412), (4, 17839809), (6, 11893206), (9, 7928804), (12, 5946603), (13, 5489172), (18, 3964402), (26, 2744586), (36, 1982201), (37, 1928628), (39, 1829724), (52, 1372293), (74, 964314), (78, 914862), (111, 642876), (117, 609908), (148, 482157), (156, 457431), (169, 422244), (222, 321438), (234, 304954), (317, 225108), (333, 214292), (338, 211122), (444, 160719), (468, 152477), (481, 148356), (507, 140748), (634, 112554), (666, 107146), (676, 105561), (951, 75036), (962, 74178), (1014, 70374), (1268, 56277), (1332, 53573), (1443, 49452), (1521, 46916), (1902, 37518), (1924, 37089), (2028, 35187), (2853, 25012), (2886, 24726), (3042, 23458), (3804, 18759), (4121, 17316), (4329, 16484), (5706, 12506), (5772, 12363), (6084, 11729), (6253, 11412), (8242, 8658)]