84616376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{4703}}^1$

素因数の和:4895

約数の個数: 32

約数和(自身を含む): 171884160

約数和(自身を除く): 87267784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1384, 2249, 4498, 4703, 8996, 9406, 17992, 18812, 37624, 61139, 122278, 244556, 489112, 813619, 1627238, 3254476, 6508952, 10577047, 21154094, 42308188, 84616376]

約数ペア:

[(1, 84616376), (2, 42308188), (4, 21154094), (8, 10577047), (13, 6508952), (26, 3254476), (52, 1627238), (104, 813619), (173, 489112), (346, 244556), (692, 122278), (1384, 61139), (2249, 37624), (4498, 18812), (4703, 17992), (8996, 9406)]