75728898

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{200341}}^1$

素因数の和:200359

約数の個数: 32

約数和(自身を含む): 192328320

約数和(自身を除く): 116599422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 200341, 400682, 601023, 1202046, 1402387, 1803069, 2804774, 3606138, 4207161, 5409207, 8414322, 10818414, 12621483, 25242966, 37864449, 75728898]

約数ペア:

[(1, 75728898), (2, 37864449), (3, 25242966), (6, 12621483), (7, 10818414), (9, 8414322), (14, 5409207), (18, 4207161), (21, 3606138), (27, 2804774), (42, 1803069), (54, 1402387), (63, 1202046), (126, 601023), (189, 400682), (378, 200341)]