73638145

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 104493312

約数和(自身を除く): 30855167

約数列:

[1, 5, 7, 35, 43, 113, 215, 301, 433, 565, 791, 1505, 2165, 3031, 3955, 4859, 15155, 18619, 24295, 34013, 48929, 93095, 130333, 170065, 244645, 342503, 651665, 1712515, 2103947, 10519735, 14727629, 73638145]

約数ペア:

[(1, 73638145), (5, 14727629), (7, 10519735), (35, 2103947), (43, 1712515), (113, 651665), (215, 342503), (301, 244645), (433, 170065), (565, 130333), (791, 93095), (1505, 48929), (2165, 34013), (3031, 24295), (3955, 18619), (4859, 15155)]