79019356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{9679}}^1$

素因数の和:9853

約数の個数: 24

約数和(自身を含む): 149885120

約数和(自身を除く): 70865764

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 9679, 19358, 38716, 125827, 251654, 503308, 1519603, 3039206, 6078412, 19754839, 39509678, 79019356]

約数ペア:

[(1, 79019356), (2, 39509678), (4, 19754839), (13, 6078412), (26, 3039206), (52, 1519603), (157, 503308), (314, 251654), (628, 125827), (2041, 38716), (4082, 19358), (8164, 9679)]