74463305

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 107288064

約数和(自身を除く): 32824759

約数列:

[1, 5, 7, 23, 35, 115, 161, 233, 397, 805, 1165, 1631, 1985, 2779, 5359, 8155, 9131, 13895, 26795, 37513, 45655, 63917, 92501, 187565, 319585, 462505, 647507, 2127523, 3237535, 10637615, 14892661, 74463305]

約数ペア:

[(1, 74463305), (5, 14892661), (7, 10637615), (23, 3237535), (35, 2127523), (115, 647507), (161, 462505), (233, 319585), (397, 187565), (805, 92501), (1165, 63917), (1631, 45655), (1985, 37513), (2779, 26795), (5359, 13895), (8155, 9131)]