1988774.00000000

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{5801}}^1$

素因数の和:5924

約数の個数: 60

約数和(自身を含む): 257202660

約数和(自身を除く): 166150164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 5801, 7848, 11602, 15696, 17403, 23204, 34806, 46408, 52209, 69612, 92816, 104418, 139224, 208836, 278448, 417672, 632309, 835344, 1264618, 1896927, 2529236, 3793854, 5058472, 5690781, 7587708, 10116944, 11381562, 15175416, 22763124, 30350832, 45526248, 91052496]

約数ペア:

[(1, 91052496), (2, 45526248), (3, 30350832), (4, 22763124), (6, 15175416), (8, 11381562), (9, 10116944), (12, 7587708), (16, 5690781), (18, 5058472), (24, 3793854), (36, 2529236), (48, 1896927), (72, 1264618), (109, 835344), (144, 632309), (218, 417672), (327, 278448), (436, 208836), (654, 139224), (872, 104418), (981, 92816), (1308, 69612), (1744, 52209), (1962, 46408), (2616, 34806), (3924, 23204), (5232, 17403), (5801, 15696), (7848, 11602)]