24970144

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 52540488

約数和(自身を除く): 27570344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 197, 233, 272, 394, 466, 544, 788, 932, 1576, 1864, 3152, 3349, 3728, 3961, 6304, 6698, 7456, 7922, 13396, 15844, 26792, 31688, 45901, 53584, 63376, 91802, 107168, 126752, 183604, 367208, 734416, 780317, 1468832, 1560634, 3121268, 6242536, 12485072, 24970144]

約数ペア:

[(1, 24970144), (2, 12485072), (4, 6242536), (8, 3121268), (16, 1560634), (17, 1468832), (32, 780317), (34, 734416), (68, 367208), (136, 183604), (197, 126752), (233, 107168), (272, 91802), (394, 63376), (466, 53584), (544, 45901), (788, 31688), (932, 26792), (1576, 15844), (1864, 13396), (3152, 7922), (3349, 7456), (3728, 6698), (3961, 6304)]