47604614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^2$

素因数の和:356

約数の個数: 24

約数和(自身を含む): 76780920

約数和(自身を除く): 29176306

約数列:

[1, 2, 19, 38, 73, 131, 146, 262, 1387, 2489, 2774, 4978, 9563, 17161, 19126, 34322, 181697, 326059, 363394, 652118, 1252753, 2505506, 23802307, 47604614]

約数ペア:

[(1, 47604614), (2, 23802307), (19, 2505506), (38, 1252753), (73, 652118), (131, 363394), (146, 326059), (262, 181697), (1387, 34322), (2489, 19126), (2774, 17161), (4978, 9563)]