3940899156

素因数分解:

$2^2\times 3^5\times {\mathrm{37}}^1\times {\mathrm{109579}}^1$

素因数の和:109635

約数の個数: 72

約数和(自身を含む): 10609973920

約数和(自身を除く): 6669074764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 486, 666, 972, 999, 1332, 1998, 2997, 3996, 5994, 8991, 11988, 17982, 35964, 109579, 219158, 328737, 438316, 657474, 986211, 1314948, 1972422, 2958633, 3944844, 4054423, 5917266, 8108846, 8875899, 11834532, 12163269, 16217692, 17751798, 24326538, 26627697, 35503596, 36489807, 48653076, 53255394, 72979614, 106510788, 109469421, 145959228, 218938842, 328408263, 437877684, 656816526, 985224789, 1313633052, 1970449578, 3940899156]

約数ペア:

[(1, 3940899156), (2, 1970449578), (3, 1313633052), (4, 985224789), (6, 656816526), (9, 437877684), (12, 328408263), (18, 218938842), (27, 145959228), (36, 109469421), (37, 106510788), (54, 72979614), (74, 53255394), (81, 48653076), (108, 36489807), (111, 35503596), (148, 26627697), (162, 24326538), (222, 17751798), (243, 16217692), (324, 12163269), (333, 11834532), (444, 8875899), (486, 8108846), (666, 5917266), (972, 4054423), (999, 3944844), (1332, 2958633), (1998, 1972422), (2997, 1314948), (3996, 986211), (5994, 657474), (8991, 438316), (11988, 328737), (17982, 219158), (35964, 109579)]