89651234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1297}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 151398720

約数和(自身を除く): 61747486

約数列:

[1, 2, 17, 19, 34, 38, 107, 214, 323, 646, 1297, 1819, 2033, 2594, 3638, 4066, 22049, 24643, 34561, 44098, 49286, 69122, 138779, 277558, 418931, 837862, 2359243, 2636801, 4718486, 5273602, 44825617, 89651234]

約数ペア:

[(1, 89651234), (2, 44825617), (17, 5273602), (19, 4718486), (34, 2636801), (38, 2359243), (107, 837862), (214, 418931), (323, 277558), (646, 138779), (1297, 69122), (1819, 49286), (2033, 44098), (2594, 34561), (3638, 24643), (4066, 22049)]