89643918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{164183}}^1$

素因数の和:164208

約数の個数: 32

約数和(自身を含む): 220663296

約数和(自身を除く): 131019378

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 164183, 328366, 492549, 985098, 1149281, 2134379, 2298562, 3447843, 4268758, 6403137, 6895686, 12806274, 14940653, 29881306, 44821959, 89643918]

約数ペア:

[(1, 89643918), (2, 44821959), (3, 29881306), (6, 14940653), (7, 12806274), (13, 6895686), (14, 6403137), (21, 4268758), (26, 3447843), (39, 2298562), (42, 2134379), (78, 1149281), (91, 985098), (182, 492549), (273, 328366), (546, 164183)]