42576904

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 81357120

約数和(自身を除く): 38780216

約数列:

[1, 2, 4, 8, 103, 163, 206, 317, 326, 412, 634, 652, 824, 1268, 1304, 2536, 16789, 32651, 33578, 51671, 65302, 67156, 103342, 130604, 134312, 206684, 261208, 413368, 5322113, 10644226, 21288452, 42576904]

約数ペア:

[(1, 42576904), (2, 21288452), (4, 10644226), (8, 5322113), (103, 413368), (163, 261208), (206, 206684), (317, 134312), (326, 130604), (412, 103342), (634, 67156), (652, 65302), (824, 51671), (1268, 33578), (1304, 32651), (2536, 16789)]