86461638

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{643}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 176136576

約数和(自身を除く): 89674938

約数列:

[1, 2, 3, 6, 73, 146, 219, 307, 438, 614, 643, 921, 1286, 1842, 1929, 3858, 22411, 44822, 46939, 67233, 93878, 134466, 140817, 197401, 281634, 394802, 592203, 1184406, 14410273, 28820546, 43230819, 86461638]

約数ペア:

[(1, 86461638), (2, 43230819), (3, 28820546), (6, 14410273), (73, 1184406), (146, 592203), (219, 394802), (307, 281634), (438, 197401), (614, 140817), (643, 134466), (921, 93878), (1286, 67233), (1842, 46939), (1929, 44822), (3858, 22411)]