72636338

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{401}}^1$

素因数の和:538

約数の個数: 24

約数和(自身を含む): 114321564

約数和(自身を除く): 41685226

約数列:

[1, 2, 41, 47, 82, 94, 401, 802, 1927, 2209, 3854, 4418, 16441, 18847, 32882, 37694, 90569, 181138, 772727, 885809, 1545454, 1771618, 36318169, 72636338]

約数ペア:

[(1, 72636338), (2, 36318169), (41, 1771618), (47, 1545454), (82, 885809), (94, 772727), (401, 181138), (802, 90569), (1927, 37694), (2209, 32882), (3854, 18847), (4418, 16441)]