39340652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 79252992

約数和(自身を除く): 39912340

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 191, 221, 233, 382, 442, 466, 764, 884, 932, 2483, 3029, 3247, 3961, 4966, 6058, 6494, 7922, 9932, 12116, 12988, 15844, 42211, 44503, 51493, 84422, 89006, 102986, 168844, 178012, 205972, 578539, 756551, 1157078, 1513102, 2314156, 3026204, 9835163, 19670326, 39340652]

約数ペア:

[(1, 39340652), (2, 19670326), (4, 9835163), (13, 3026204), (17, 2314156), (26, 1513102), (34, 1157078), (52, 756551), (68, 578539), (191, 205972), (221, 178012), (233, 168844), (382, 102986), (442, 89006), (466, 84422), (764, 51493), (884, 44503), (932, 42211), (2483, 15844), (3029, 12988), (3247, 12116), (3961, 9932), (4966, 7922), (6058, 6494)]