48972756

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2251}}^1$

素因数の和:2309

約数の個数: 72

約数和(自身を含む): 136579296

約数和(自身を除く): 87606540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 2251, 3108, 3626, 4502, 5439, 6753, 7252, 9004, 10878, 13506, 15757, 21756, 27012, 31514, 47271, 63028, 83287, 94542, 110299, 166574, 189084, 220598, 249861, 330897, 333148, 441196, 499722, 583009, 661794, 999444, 1166018, 1323588, 1749027, 2332036, 3498054, 4081063, 6996108, 8162126, 12243189, 16324252, 24486378, 48972756]

約数ペア:

[(1, 48972756), (2, 24486378), (3, 16324252), (4, 12243189), (6, 8162126), (7, 6996108), (12, 4081063), (14, 3498054), (21, 2332036), (28, 1749027), (37, 1323588), (42, 1166018), (49, 999444), (74, 661794), (84, 583009), (98, 499722), (111, 441196), (147, 333148), (148, 330897), (196, 249861), (222, 220598), (259, 189084), (294, 166574), (444, 110299), (518, 94542), (588, 83287), (777, 63028), (1036, 47271), (1554, 31514), (1813, 27012), (2251, 21756), (3108, 15757), (3626, 13506), (4502, 10878), (5439, 9004), (6753, 7252)]