61841804

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 116239200

約数和(自身を除く): 54397396

約数列:

[1, 2, 4, 29, 58, 67, 73, 109, 116, 134, 146, 218, 268, 292, 436, 1943, 2117, 3161, 3886, 4234, 4891, 6322, 7303, 7772, 7957, 8468, 9782, 12644, 14606, 15914, 19564, 29212, 31828, 141839, 211787, 230753, 283678, 423574, 461506, 533119, 567356, 847148, 923012, 1066238, 2132476, 15460451, 30920902, 61841804]

約数ペア:

[(1, 61841804), (2, 30920902), (4, 15460451), (29, 2132476), (58, 1066238), (67, 923012), (73, 847148), (109, 567356), (116, 533119), (134, 461506), (146, 423574), (218, 283678), (268, 230753), (292, 211787), (436, 141839), (1943, 31828), (2117, 29212), (3161, 19564), (3886, 15914), (4234, 14606), (4891, 12644), (6322, 9782), (7303, 8468), (7772, 7957)]