72165032

素因数分解:

$2^3\times {\mathrm{463}}^1\times {\mathrm{19483}}^1$

素因数の和:19952

約数の個数: 16

約数和(自身を含む): 135608640

約数和(自身を除く): 63443608

約数列:

[1, 2, 4, 8, 463, 926, 1852, 3704, 19483, 38966, 77932, 155864, 9020629, 18041258, 36082516, 72165032]

約数ペア:

[(1, 72165032), (2, 36082516), (4, 18041258), (8, 9020629), (463, 155864), (926, 77932), (1852, 38966), (3704, 19483)]