27543736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 59875200

約数和(自身を除く): 32331464

約数列:

[1, 2, 4, 8, 11, 22, 29, 43, 44, 58, 86, 88, 116, 172, 232, 251, 319, 344, 473, 502, 638, 946, 1004, 1247, 1276, 1892, 2008, 2494, 2552, 2761, 3784, 4988, 5522, 7279, 9976, 10793, 11044, 13717, 14558, 21586, 22088, 27434, 29116, 43172, 54868, 58232, 80069, 86344, 109736, 118723, 160138, 237446, 312997, 320276, 474892, 625994, 640552, 949784, 1251988, 2503976, 3442967, 6885934, 13771868, 27543736]

約数ペア:

[(1, 27543736), (2, 13771868), (4, 6885934), (8, 3442967), (11, 2503976), (22, 1251988), (29, 949784), (43, 640552), (44, 625994), (58, 474892), (86, 320276), (88, 312997), (116, 237446), (172, 160138), (232, 118723), (251, 109736), (319, 86344), (344, 80069), (473, 58232), (502, 54868), (638, 43172), (946, 29116), (1004, 27434), (1247, 22088), (1276, 21586), (1892, 14558), (2008, 13717), (2494, 11044), (2552, 10793), (2761, 9976), (3784, 7279), (4988, 5522)]