87348876236

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{1265119}}^1$

素因数の和:1265585

約数の個数: 24

約数和(自身を含む): 156960908160

約数和(自身を除く): 69612031924

約数列:

[1, 2, 4, 41, 82, 164, 421, 842, 1684, 17261, 34522, 69044, 1265119, 2530238, 5060476, 51869879, 103739758, 207479516, 532615099, 1065230198, 2130460396, 21837219059, 43674438118, 87348876236]

約数ペア:

[(1, 87348876236), (2, 43674438118), (4, 21837219059), (41, 2130460396), (82, 1065230198), (164, 532615099), (421, 207479516), (842, 103739758), (1684, 51869879), (17261, 5060476), (34522, 2530238), (69044, 1265119)]