47646378

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{203617}}^1$

素因数の和:203638

約数の個数: 24

約数和(自身を含む): 111175428

約数和(自身を除く): 63529050

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 203617, 407234, 610851, 1221702, 1832553, 2647021, 3665106, 5294042, 7941063, 15882126, 23823189, 47646378]

約数ペア:

[(1, 47646378), (2, 23823189), (3, 15882126), (6, 7941063), (9, 5294042), (13, 3665106), (18, 2647021), (26, 1832553), (39, 1221702), (78, 610851), (117, 407234), (234, 203617)]