34311568

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1913}}^1$

素因数の和:1999

約数の個数: 40

約数和(自身を含む): 71200800

約数和(自身を除く): 36889232

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 944, 1121, 1913, 2242, 3826, 4484, 7652, 8968, 15304, 17936, 30608, 36347, 72694, 112867, 145388, 225734, 290776, 451468, 581552, 902936, 1805872, 2144473, 4288946, 8577892, 17155784, 34311568]

約数ペア:

[(1, 34311568), (2, 17155784), (4, 8577892), (8, 4288946), (16, 2144473), (19, 1805872), (38, 902936), (59, 581552), (76, 451468), (118, 290776), (152, 225734), (236, 145388), (304, 112867), (472, 72694), (944, 36347), (1121, 30608), (1913, 17936), (2242, 15304), (3826, 8968), (4484, 7652)]