89554878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41809}}^1$

素因数の和:41841

約数の個数: 48

約数和(自身を含む): 234804960

約数和(自身を除く): 145250082

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, 41809, 83618, 125427, 250854, 292663, 376281, 585326, 710753, 752562, 877989, 1421506, 1755978, 2132259, 2633967, 4264518, 4975271, 5267934, 6396777, 9950542, 12793554, 14925813, 29851626, 44777439, 89554878]

約数ペア:

[(1, 89554878), (2, 44777439), (3, 29851626), (6, 14925813), (7, 12793554), (9, 9950542), (14, 6396777), (17, 5267934), (18, 4975271), (21, 4264518), (34, 2633967), (42, 2132259), (51, 1755978), (63, 1421506), (102, 877989), (119, 752562), (126, 710753), (153, 585326), (238, 376281), (306, 292663), (357, 250854), (714, 125427), (1071, 83618), (2142, 41809)]