70855304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4973}}^1$

素因数の和:5129

約数の個数: 32

約数和(自身を含む): 144146520

約数和(自身を除く): 73291216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1781, 3562, 4973, 7124, 9946, 14248, 19892, 39784, 64649, 129298, 258596, 517192, 681301, 1362602, 2725204, 5450408, 8856913, 17713826, 35427652, 70855304]

約数ペア:

[(1, 70855304), (2, 35427652), (4, 17713826), (8, 8856913), (13, 5450408), (26, 2725204), (52, 1362602), (104, 681301), (137, 517192), (274, 258596), (548, 129298), (1096, 64649), (1781, 39784), (3562, 19892), (4973, 14248), (7124, 9946)]