22421322

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2311}}^1$

素因数の和:2344

約数の個数: 72

約数和(自身を含む): 61674912

約数和(自身を除く): 39253590

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, 882, 1078, 1386, 1617, 2311, 3234, 4622, 4851, 6933, 9702, 13866, 16177, 20799, 25421, 32354, 41598, 48531, 50842, 76263, 97062, 113239, 145593, 152526, 177947, 226478, 228789, 291186, 339717, 355894, 457578, 533841, 679434, 1019151, 1067682, 1245629, 1601523, 2038302, 2491258, 3203046, 3736887, 7473774, 11210661, 22421322]

約数ペア:

[(1, 22421322), (2, 11210661), (3, 7473774), (6, 3736887), (7, 3203046), (9, 2491258), (11, 2038302), (14, 1601523), (18, 1245629), (21, 1067682), (22, 1019151), (33, 679434), (42, 533841), (49, 457578), (63, 355894), (66, 339717), (77, 291186), (98, 228789), (99, 226478), (126, 177947), (147, 152526), (154, 145593), (198, 113239), (231, 97062), (294, 76263), (441, 50842), (462, 48531), (539, 41598), (693, 32354), (882, 25421), (1078, 20799), (1386, 16177), (1617, 13866), (2311, 9702), (3234, 6933), (4622, 4851)]