7635474

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{787}}^1$

素因数の和:820

約数の個数: 72

約数和(自身を含む): 21020688

約数和(自身を除く): 13385214

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 787, 882, 1078, 1386, 1574, 1617, 2361, 3234, 4722, 4851, 5509, 7083, 8657, 9702, 11018, 14166, 16527, 17314, 25971, 33054, 38563, 49581, 51942, 60599, 77126, 77913, 99162, 115689, 121198, 155826, 181797, 231378, 347067, 363594, 424193, 545391, 694134, 848386, 1090782, 1272579, 2545158, 3817737, 7635474]

約数ペア:

[(1, 7635474), (2, 3817737), (3, 2545158), (6, 1272579), (7, 1090782), (9, 848386), (11, 694134), (14, 545391), (18, 424193), (21, 363594), (22, 347067), (33, 231378), (42, 181797), (49, 155826), (63, 121198), (66, 115689), (77, 99162), (98, 77913), (99, 77126), (126, 60599), (147, 51942), (154, 49581), (198, 38563), (231, 33054), (294, 25971), (441, 17314), (462, 16527), (539, 14166), (693, 11018), (787, 9702), (882, 8657), (1078, 7083), (1386, 5509), (1574, 4851), (1617, 4722), (2361, 3234)]