86369724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20161}}^1$

素因数の和:20195

約数の個数: 72

約数和(自身を含む): 264202848

約数和(自身を除く): 177833124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 20161, 40322, 60483, 80644, 120966, 141127, 181449, 241932, 282254, 342737, 362898, 423381, 564508, 685474, 725796, 846762, 1028211, 1270143, 1370948, 1693524, 2056422, 2399159, 2540286, 3084633, 4112844, 4798318, 5080572, 6169266, 7197477, 9596636, 12338532, 14394954, 21592431, 28789908, 43184862, 86369724]

約数ペア:

[(1, 86369724), (2, 43184862), (3, 28789908), (4, 21592431), (6, 14394954), (7, 12338532), (9, 9596636), (12, 7197477), (14, 6169266), (17, 5080572), (18, 4798318), (21, 4112844), (28, 3084633), (34, 2540286), (36, 2399159), (42, 2056422), (51, 1693524), (63, 1370948), (68, 1270143), (84, 1028211), (102, 846762), (119, 725796), (126, 685474), (153, 564508), (204, 423381), (238, 362898), (252, 342737), (306, 282254), (357, 241932), (476, 181449), (612, 141127), (714, 120966), (1071, 80644), (1428, 60483), (2142, 40322), (4284, 20161)]