39369652

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 83043072

約数和(自身を除く): 43673420

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 113, 161, 226, 322, 452, 541, 644, 791, 1082, 1582, 2164, 2599, 3164, 3787, 5198, 7574, 10396, 12443, 15148, 18193, 24886, 36386, 49772, 61133, 72772, 87101, 122266, 174202, 244532, 348404, 427931, 855862, 1406059, 1711724, 2812118, 5624236, 9842413, 19684826, 39369652]

約数ペア:

[(1, 39369652), (2, 19684826), (4, 9842413), (7, 5624236), (14, 2812118), (23, 1711724), (28, 1406059), (46, 855862), (92, 427931), (113, 348404), (161, 244532), (226, 174202), (322, 122266), (452, 87101), (541, 72772), (644, 61133), (791, 49772), (1082, 36386), (1582, 24886), (2164, 18193), (2599, 15148), (3164, 12443), (3787, 10396), (5198, 7574)]