8800008

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{1069}}^1$

素因数の和:1099

約数の個数: 64

約数和(自身を含む): 25680000

約数和(自身を除く): 16879992

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, 1069, 1176, 1372, 2058, 2138, 2744, 3207, 4116, 4276, 6414, 7483, 8232, 8552, 12828, 14966, 22449, 25656, 29932, 44898, 52381, 59864, 89796, 104762, 157143, 179592, 209524, 314286, 366667, 419048, 628572, 733334, 1100001, 1257144, 1466668, 2200002, 2933336, 4400004, 8800008]

約数ペア:

[(1, 8800008), (2, 4400004), (3, 2933336), (4, 2200002), (6, 1466668), (7, 1257144), (8, 1100001), (12, 733334), (14, 628572), (21, 419048), (24, 366667), (28, 314286), (42, 209524), (49, 179592), (56, 157143), (84, 104762), (98, 89796), (147, 59864), (168, 52381), (196, 44898), (294, 29932), (343, 25656), (392, 22449), (588, 14966), (686, 12828), (1029, 8552), (1069, 8232), (1176, 7483), (1372, 6414), (2058, 4276), (2138, 4116), (2744, 3207)]