66818552

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1609}}^1$

素因数の和:1823

約数の個数: 32

約数和(自身を含む): 130410000

約数和(自身を除く): 63591448

約数列:

[1, 2, 4, 8, 29, 58, 116, 179, 232, 358, 716, 1432, 1609, 3218, 5191, 6436, 10382, 12872, 20764, 41528, 46661, 93322, 186644, 288011, 373288, 576022, 1152044, 2304088, 8352319, 16704638, 33409276, 66818552]

約数ペア:

[(1, 66818552), (2, 33409276), (4, 16704638), (8, 8352319), (29, 2304088), (58, 1152044), (116, 576022), (179, 373288), (232, 288011), (358, 186644), (716, 93322), (1432, 46661), (1609, 41528), (3218, 20764), (5191, 12872), (6436, 10382)]