70838965

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1861}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 89018496

約数和(自身を除く): 18179531

約数列:

[1, 5, 23, 115, 331, 1655, 1861, 7613, 9305, 38065, 42803, 214015, 615991, 3079955, 14167793, 70838965]

約数ペア:

[(1, 70838965), (5, 14167793), (23, 3079955), (115, 615991), (331, 214015), (1655, 42803), (1861, 38065), (7613, 9305)]