31414528

素因数分解:

$2^8\times {\mathrm{41}}^2\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 54

約数和(自身を含む): 65153522

約数和(自身を除く): 33738994

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 73, 82, 128, 146, 164, 256, 292, 328, 584, 656, 1168, 1312, 1681, 2336, 2624, 2993, 3362, 4672, 5248, 5986, 6724, 9344, 10496, 11972, 13448, 18688, 23944, 26896, 47888, 53792, 95776, 107584, 122713, 191552, 215168, 245426, 383104, 430336, 490852, 766208, 981704, 1963408, 3926816, 7853632, 15707264, 31414528]

約数ペア:

[(1, 31414528), (2, 15707264), (4, 7853632), (8, 3926816), (16, 1963408), (32, 981704), (41, 766208), (64, 490852), (73, 430336), (82, 383104), (128, 245426), (146, 215168), (164, 191552), (256, 122713), (292, 107584), (328, 95776), (584, 53792), (656, 47888), (1168, 26896), (1312, 23944), (1681, 18688), (2336, 13448), (2624, 11972), (2993, 10496), (3362, 9344), (4672, 6724), (5248, 5986)]