15679039188

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{12763}}^1\times {\mathrm{4451}}^1$

素因数の和:17244

約数の個数: 48

約数和(自身を含む): 38186620416

約数和(自身を除く): 22507581228

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 4451, 8902, 12763, 13353, 17804, 25526, 26706, 38289, 51052, 53412, 76578, 102373, 153156, 204746, 293549, 307119, 409492, 587098, 614238, 880647, 1174196, 1228476, 1761294, 3522588, 56808113, 113616226, 170424339, 227232452, 340848678, 681697356, 1306586599, 2613173198, 3919759797, 5226346396, 7839519594, 15679039188]

約数ペア:

[(1, 15679039188), (2, 7839519594), (3, 5226346396), (4, 3919759797), (6, 2613173198), (12, 1306586599), (23, 681697356), (46, 340848678), (69, 227232452), (92, 170424339), (138, 113616226), (276, 56808113), (4451, 3522588), (8902, 1761294), (12763, 1228476), (13353, 1174196), (17804, 880647), (25526, 614238), (26706, 587098), (38289, 409492), (51052, 307119), (53412, 293549), (76578, 204746), (102373, 153156)]