27135724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4637}}^1$

素因数の和:4678

約数の個数: 48

約数和(自身を含む): 62334720

約数和(自身を除く): 35198996

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 4637, 5852, 9274, 18548, 32459, 51007, 64918, 88103, 102014, 129836, 176206, 204028, 352412, 357049, 616721, 714098, 969133, 1233442, 1428196, 1938266, 2466884, 3876532, 6783931, 13567862, 27135724]

約数ペア:

[(1, 27135724), (2, 13567862), (4, 6783931), (7, 3876532), (11, 2466884), (14, 1938266), (19, 1428196), (22, 1233442), (28, 969133), (38, 714098), (44, 616721), (76, 357049), (77, 352412), (133, 204028), (154, 176206), (209, 129836), (266, 102014), (308, 88103), (418, 64918), (532, 51007), (836, 32459), (1463, 18548), (2926, 9274), (4637, 5852)]