28916562

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 61531776

約数和(自身を除く): 32615214

約数列:

[1, 2, 3, 6, 41, 47, 61, 82, 94, 122, 123, 141, 183, 246, 282, 366, 1681, 1927, 2501, 2867, 3362, 3854, 5002, 5043, 5734, 5781, 7503, 8601, 10086, 11562, 15006, 17202, 79007, 102541, 117547, 158014, 205082, 235094, 237021, 307623, 352641, 474042, 615246, 705282, 4819427, 9638854, 14458281, 28916562]

約数ペア:

[(1, 28916562), (2, 14458281), (3, 9638854), (6, 4819427), (41, 705282), (47, 615246), (61, 474042), (82, 352641), (94, 307623), (122, 237021), (123, 235094), (141, 205082), (183, 158014), (246, 117547), (282, 102541), (366, 79007), (1681, 17202), (1927, 15006), (2501, 11562), (2867, 10086), (3362, 8601), (3854, 7503), (5002, 5781), (5043, 5734)]