73169228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{87523}}^1$

素因数の和:87557

約数の個数: 24

約数和(自身を含む): 147040320

約数和(自身を除く): 73871092

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 87523, 175046, 350092, 962753, 1662937, 1925506, 3325874, 3851012, 6651748, 18292307, 36584614, 73169228]

約数ペア:

[(1, 73169228), (2, 36584614), (4, 18292307), (11, 6651748), (19, 3851012), (22, 3325874), (38, 1925506), (44, 1662937), (76, 962753), (209, 350092), (418, 175046), (836, 87523)]