42842898

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113341}}^1$

素因数の和:113359

約数の個数: 32

約数和(自身を含む): 108808320

約数和(自身を除く): 65965422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 113341, 226682, 340023, 680046, 793387, 1020069, 1586774, 2040138, 2380161, 3060207, 4760322, 6120414, 7140483, 14280966, 21421449, 42842898]

約数ペア:

[(1, 42842898), (2, 21421449), (3, 14280966), (6, 7140483), (7, 6120414), (9, 4760322), (14, 3060207), (18, 2380161), (21, 2040138), (27, 1586774), (42, 1020069), (54, 793387), (63, 680046), (126, 340023), (189, 226682), (378, 113341)]