42539404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{19301}}^1$

素因数の和:19353

約数の個数: 24

約数和(自身を含む): 81068400

約数和(自身を除く): 38528996

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 19301, 38602, 77204, 366719, 559729, 733438, 1119458, 1466876, 2238916, 10634851, 21269702, 42539404]

約数ペア:

[(1, 42539404), (2, 21269702), (4, 10634851), (19, 2238916), (29, 1466876), (38, 1119458), (58, 733438), (76, 559729), (116, 366719), (551, 77204), (1102, 38602), (2204, 19301)]