37000144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{121711}}^1$

素因数の和:121738

約数の個数: 20

約数和(自身を含む): 75461440

約数和(自身を除く): 38461296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 121711, 243422, 486844, 973688, 1947376, 2312509, 4625018, 9250036, 18500072, 37000144]

約数ペア:

[(1, 37000144), (2, 18500072), (4, 9250036), (8, 4625018), (16, 2312509), (19, 1947376), (38, 973688), (76, 486844), (152, 243422), (304, 121711)]