61120488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1663

約数の個数: 96

約数和(自身を含む): 180986400

約数和(自身を除く): 119865912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 242, 264, 286, 312, 363, 429, 484, 572, 726, 858, 968, 1144, 1452, 1573, 1619, 1716, 2904, 3146, 3238, 3432, 4719, 4857, 6292, 6476, 9438, 9714, 12584, 12952, 17809, 18876, 19428, 21047, 35618, 37752, 38856, 42094, 53427, 63141, 71236, 84188, 106854, 126282, 142472, 168376, 195899, 213708, 231517, 252564, 391798, 427416, 463034, 505128, 587697, 694551, 783596, 926068, 1175394, 1389102, 1567192, 1852136, 2350788, 2546687, 2778204, 4701576, 5093374, 5556408, 7640061, 10186748, 15280122, 20373496, 30560244, 61120488]

約数ペア:

[(1, 61120488), (2, 30560244), (3, 20373496), (4, 15280122), (6, 10186748), (8, 7640061), (11, 5556408), (12, 5093374), (13, 4701576), (22, 2778204), (24, 2546687), (26, 2350788), (33, 1852136), (39, 1567192), (44, 1389102), (52, 1175394), (66, 926068), (78, 783596), (88, 694551), (104, 587697), (121, 505128), (132, 463034), (143, 427416), (156, 391798), (242, 252564), (264, 231517), (286, 213708), (312, 195899), (363, 168376), (429, 142472), (484, 126282), (572, 106854), (726, 84188), (858, 71236), (968, 63141), (1144, 53427), (1452, 42094), (1573, 38856), (1619, 37752), (1716, 35618), (2904, 21047), (3146, 19428), (3238, 18876), (3432, 17809), (4719, 12952), (4857, 12584), (6292, 9714), (6476, 9438)]