69917792

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 168666624

約数和(自身を除く): 98748832

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 41, 46, 56, 82, 92, 112, 161, 164, 184, 224, 287, 322, 328, 331, 368, 574, 644, 656, 662, 736, 943, 1148, 1288, 1312, 1324, 1886, 2296, 2317, 2576, 2648, 3772, 4592, 4634, 5152, 5296, 6601, 7544, 7613, 9184, 9268, 10592, 13202, 13571, 15088, 15226, 18536, 26404, 27142, 30176, 30452, 37072, 52808, 53291, 54284, 60904, 74144, 94997, 105616, 106582, 108568, 121808, 189994, 211232, 213164, 217136, 243616, 312133, 379988, 426328, 434272, 624266, 759976, 852656, 1248532, 1519952, 1705312, 2184931, 2497064, 3039904, 4369862, 4994128, 8739724, 9988256, 17479448, 34958896, 69917792]

約数ペア:

[(1, 69917792), (2, 34958896), (4, 17479448), (7, 9988256), (8, 8739724), (14, 4994128), (16, 4369862), (23, 3039904), (28, 2497064), (32, 2184931), (41, 1705312), (46, 1519952), (56, 1248532), (82, 852656), (92, 759976), (112, 624266), (161, 434272), (164, 426328), (184, 379988), (224, 312133), (287, 243616), (322, 217136), (328, 213164), (331, 211232), (368, 189994), (574, 121808), (644, 108568), (656, 106582), (662, 105616), (736, 94997), (943, 74144), (1148, 60904), (1288, 54284), (1312, 53291), (1324, 52808), (1886, 37072), (2296, 30452), (2317, 30176), (2576, 27142), (2648, 26404), (3772, 18536), (4592, 15226), (4634, 15088), (5152, 13571), (5296, 13202), (6601, 10592), (7544, 9268), (7613, 9184)]