67336985

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 88922880

約数和(自身を除く): 21585895

約数列:

[1, 5, 23, 29, 61, 115, 145, 305, 331, 667, 1403, 1655, 1769, 3335, 7015, 7613, 8845, 9599, 20191, 38065, 40687, 47995, 100955, 203435, 220777, 464393, 585539, 1103885, 2321965, 2927695, 13467397, 67336985]

約数ペア:

[(1, 67336985), (5, 13467397), (23, 2927695), (29, 2321965), (61, 1103885), (115, 585539), (145, 464393), (305, 220777), (331, 203435), (667, 100955), (1403, 47995), (1655, 40687), (1769, 38065), (3335, 20191), (7015, 9599), (7613, 8845)]