27811248

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{7937}}^1$

素因数の和:8021

約数の個数: 40

約数和(自身を含む): 72839088

約数和(自身を除く): 45027840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 7937, 15874, 23811, 31748, 47622, 63496, 95244, 126992, 190488, 380976, 579401, 1158802, 1738203, 2317604, 3476406, 4635208, 6952812, 9270416, 13905624, 27811248]

約数ペア:

[(1, 27811248), (2, 13905624), (3, 9270416), (4, 6952812), (6, 4635208), (8, 3476406), (12, 2317604), (16, 1738203), (24, 1158802), (48, 579401), (73, 380976), (146, 190488), (219, 126992), (292, 95244), (438, 63496), (584, 47622), (876, 31748), (1168, 23811), (1752, 15874), (3504, 7937)]