87348532

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{5171}}^1$

素因数の和:5319

約数の個数: 24

約数和(自身を含む): 158139072

約数和(自身を除く): 70790540

約数列:

[1, 2, 4, 41, 82, 103, 164, 206, 412, 4223, 5171, 8446, 10342, 16892, 20684, 212011, 424022, 532613, 848044, 1065226, 2130452, 21837133, 43674266, 87348532]

約数ペア:

[(1, 87348532), (2, 43674266), (4, 21837133), (41, 2130452), (82, 1065226), (103, 848044), (164, 532613), (206, 424022), (412, 212011), (4223, 20684), (5171, 16892), (8446, 10342)]