61884316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{11783}}^1$

素因数の和:11901

約数の個数: 24

約数和(自身を含む): 117792864

約数和(自身を除く): 55908548

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 11783, 23566, 47132, 153179, 306358, 612716, 1190083, 2380166, 4760332, 15471079, 30942158, 61884316]

約数ペア:

[(1, 61884316), (2, 30942158), (4, 15471079), (13, 4760332), (26, 2380166), (52, 1190083), (101, 612716), (202, 306358), (404, 153179), (1313, 47132), (2626, 23566), (5252, 11783)]