67264484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2143}}^1$

素因数の和:2232

約数の個数: 48

約数和(自身を含む): 144076800

約数和(自身を除く): 76812316

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 236, 266, 413, 532, 826, 1121, 1652, 2143, 2242, 4286, 4484, 7847, 8572, 15001, 15694, 30002, 31388, 40717, 60004, 81434, 126437, 162868, 252874, 285019, 505748, 570038, 885059, 1140076, 1770118, 2402303, 3540236, 4804606, 9609212, 16816121, 33632242, 67264484]

約数ペア:

[(1, 67264484), (2, 33632242), (4, 16816121), (7, 9609212), (14, 4804606), (19, 3540236), (28, 2402303), (38, 1770118), (59, 1140076), (76, 885059), (118, 570038), (133, 505748), (236, 285019), (266, 252874), (413, 162868), (532, 126437), (826, 81434), (1121, 60004), (1652, 40717), (2143, 31388), (2242, 30002), (4286, 15694), (4484, 15001), (7847, 8572)]