67640056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1453}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 144731160

約数和(自身を除く): 77091104

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 529, 1012, 1058, 1453, 2024, 2116, 2906, 4232, 5812, 5819, 11624, 11638, 15983, 23276, 31966, 33419, 46552, 63932, 66838, 127864, 133676, 267352, 367609, 735218, 768637, 1470436, 1537274, 2940872, 3074548, 6149096, 8455007, 16910014, 33820028, 67640056]

約数ペア:

[(1, 67640056), (2, 33820028), (4, 16910014), (8, 8455007), (11, 6149096), (22, 3074548), (23, 2940872), (44, 1537274), (46, 1470436), (88, 768637), (92, 735218), (184, 367609), (253, 267352), (506, 133676), (529, 127864), (1012, 66838), (1058, 63932), (1453, 46552), (2024, 33419), (2116, 31966), (2906, 23276), (4232, 15983), (5812, 11638), (5819, 11624)]