86021068

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{4261}}^1$

素因数の和:4382

約数の個数: 36

約数和(自身を含む): 176855952

約数和(自身を除く): 90834884

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 721, 1442, 2884, 4261, 5047, 8522, 10094, 17044, 20188, 29827, 59654, 119308, 208789, 417578, 438883, 835156, 877766, 1755532, 3072181, 6144362, 12288724, 21505267, 43010534, 86021068]

約数ペア:

[(1, 86021068), (2, 43010534), (4, 21505267), (7, 12288724), (14, 6144362), (28, 3072181), (49, 1755532), (98, 877766), (103, 835156), (196, 438883), (206, 417578), (412, 208789), (721, 119308), (1442, 59654), (2884, 29827), (4261, 20188), (5047, 17044), (8522, 10094)]