71115698918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{249097}}^1$

素因数の和:249812

約数の個数: 32

約数和(自身を含む): 122675783040

約数和(自身を除く): 51560084122

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 683, 1366, 7513, 12977, 15026, 25954, 142747, 249097, 285494, 498194, 2740067, 4732843, 5480134, 9465686, 52061273, 104122546, 170133251, 340266502, 1871465761, 3232531769, 3742931522, 6465063538, 35557849459, 71115698918]

約数ペア:

[(1, 71115698918), (2, 35557849459), (11, 6465063538), (19, 3742931522), (22, 3232531769), (38, 1871465761), (209, 340266502), (418, 170133251), (683, 104122546), (1366, 52061273), (7513, 9465686), (12977, 5480134), (15026, 4732843), (25954, 2740067), (142747, 498194), (249097, 285494)]