15396615612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{629873}}^1$

素因数の和:629987

約数の個数: 72

約数和(自身を含む): 44937730656

約数和(自身を除く): 29541115044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 388, 582, 679, 873, 1164, 1358, 1746, 2037, 2716, 3492, 4074, 6111, 8148, 12222, 24444, 629873, 1259746, 1889619, 2519492, 3779238, 4409111, 5668857, 7558476, 8818222, 11337714, 13227333, 17636444, 22675428, 26454666, 39681999, 52909332, 61097681, 79363998, 122195362, 158727996, 183293043, 244390724, 366586086, 427683767, 549879129, 733172172, 855367534, 1099758258, 1283051301, 1710735068, 2199516516, 2566102602, 3849153903, 5132205204, 7698307806, 15396615612]

約数ペア:

[(1, 15396615612), (2, 7698307806), (3, 5132205204), (4, 3849153903), (6, 2566102602), (7, 2199516516), (9, 1710735068), (12, 1283051301), (14, 1099758258), (18, 855367534), (21, 733172172), (28, 549879129), (36, 427683767), (42, 366586086), (63, 244390724), (84, 183293043), (97, 158727996), (126, 122195362), (194, 79363998), (252, 61097681), (291, 52909332), (388, 39681999), (582, 26454666), (679, 22675428), (873, 17636444), (1164, 13227333), (1358, 11337714), (1746, 8818222), (2037, 7558476), (2716, 5668857), (3492, 4409111), (4074, 3779238), (6111, 2519492), (8148, 1889619), (12222, 1259746), (24444, 629873)]