64270138

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1\times {\mathrm{853}}^1$

素因数の和:1329

約数の個数: 16

約数和(自身を含む): 97735176

約数和(自身を除く): 33465038

約数列:

[1, 2, 101, 202, 373, 746, 853, 1706, 37673, 75346, 86153, 172306, 318169, 636338, 32135069, 64270138]

約数ペア:

[(1, 64270138), (2, 32135069), (101, 636338), (202, 318169), (373, 172306), (746, 86153), (853, 75346), (1706, 37673)]