85884078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{19853}}^1$

素因数の和:19968

約数の個数: 32

約数和(自身を含む): 198222336

約数和(自身を除く): 112338258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 19853, 39706, 59559, 119118, 138971, 277942, 416913, 833826, 2044859, 4089718, 6134577, 12269154, 14314013, 28628026, 42942039, 85884078]

約数ペア:

[(1, 85884078), (2, 42942039), (3, 28628026), (6, 14314013), (7, 12269154), (14, 6134577), (21, 4089718), (42, 2044859), (103, 833826), (206, 416913), (309, 277942), (618, 138971), (721, 119118), (1442, 59559), (2163, 39706), (4326, 19853)]