22650642

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:504

約数の個数: 72

約数和(自身を含む): 58162572

約数和(自身を除く): 35511930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 61, 63, 98, 122, 126, 147, 183, 294, 366, 421, 427, 441, 549, 842, 854, 882, 1098, 1263, 1281, 2526, 2562, 2947, 2989, 3789, 3843, 5894, 5978, 7578, 7686, 8841, 8967, 17682, 17934, 20629, 25681, 26523, 26901, 41258, 51362, 53046, 53802, 61887, 77043, 123774, 154086, 179767, 185661, 231129, 359534, 371322, 462258, 539301, 1078602, 1258369, 1617903, 2516738, 3235806, 3775107, 7550214, 11325321, 22650642]

約数ペア:

[(1, 22650642), (2, 11325321), (3, 7550214), (6, 3775107), (7, 3235806), (9, 2516738), (14, 1617903), (18, 1258369), (21, 1078602), (42, 539301), (49, 462258), (61, 371322), (63, 359534), (98, 231129), (122, 185661), (126, 179767), (147, 154086), (183, 123774), (294, 77043), (366, 61887), (421, 53802), (427, 53046), (441, 51362), (549, 41258), (842, 26901), (854, 26523), (882, 25681), (1098, 20629), (1263, 17934), (1281, 17682), (2526, 8967), (2562, 8841), (2947, 7686), (2989, 7578), (3789, 5978), (3843, 5894)]