72844968

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{8849}}^1$

素因数の和:8879

約数の個数: 64

約数和(自身を含む): 212400000

約数和(自身を除く): 139555032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 8849, 17698, 26547, 35396, 53094, 61943, 70792, 106188, 123886, 185829, 212376, 247772, 371658, 433601, 495544, 743316, 867202, 1300803, 1486632, 1734404, 2601606, 3035207, 3468808, 5203212, 6070414, 9105621, 10406424, 12140828, 18211242, 24281656, 36422484, 72844968]

約数ペア:

[(1, 72844968), (2, 36422484), (3, 24281656), (4, 18211242), (6, 12140828), (7, 10406424), (8, 9105621), (12, 6070414), (14, 5203212), (21, 3468808), (24, 3035207), (28, 2601606), (42, 1734404), (49, 1486632), (56, 1300803), (84, 867202), (98, 743316), (147, 495544), (168, 433601), (196, 371658), (294, 247772), (343, 212376), (392, 185829), (588, 123886), (686, 106188), (1029, 70792), (1176, 61943), (1372, 53094), (2058, 35396), (2744, 26547), (4116, 17698), (8232, 8849)]