91978942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{743}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 160061184

約数和(自身を除く): 68082242

約数列:

[1, 2, 11, 17, 22, 34, 187, 331, 374, 662, 743, 1486, 3641, 5627, 7282, 8173, 11254, 12631, 16346, 25262, 61897, 123794, 138941, 245933, 277882, 491866, 2705263, 4180861, 5410526, 8361722, 45989471, 91978942]

約数ペア:

[(1, 91978942), (2, 45989471), (11, 8361722), (17, 5410526), (22, 4180861), (34, 2705263), (187, 491866), (331, 277882), (374, 245933), (662, 138941), (743, 123794), (1486, 61897), (3641, 25262), (5627, 16346), (7282, 12631), (8173, 11254)]