47293218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22079}}^1$

素因数の和:22111

約数の個数: 48

約数和(自身を含む): 124001280

約数和(自身を除く): 76708062

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 22079, 44158, 66237, 132474, 154553, 198711, 309106, 375343, 397422, 463659, 750686, 927318, 1126029, 1390977, 2252058, 2627401, 2781954, 3378087, 5254802, 6756174, 7882203, 15764406, 23646609, 47293218]

約数ペア:

[(1, 47293218), (2, 23646609), (3, 15764406), (6, 7882203), (7, 6756174), (9, 5254802), (14, 3378087), (17, 2781954), (18, 2627401), (21, 2252058), (34, 1390977), (42, 1126029), (51, 927318), (63, 750686), (102, 463659), (119, 397422), (126, 375343), (153, 309106), (238, 198711), (306, 154553), (357, 132474), (714, 66237), (1071, 44158), (2142, 22079)]