89380688

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{5813}}^1$

素因数の和:5883

約数の個数: 30

約数和(自身を含む): 178972362

約数和(自身を除く): 89591674

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 5813, 7688, 11626, 15376, 23252, 46504, 93008, 180203, 360406, 720812, 1441624, 2883248, 5586293, 11172586, 22345172, 44690344, 89380688]

約数ペア:

[(1, 89380688), (2, 44690344), (4, 22345172), (8, 11172586), (16, 5586293), (31, 2883248), (62, 1441624), (124, 720812), (248, 360406), (496, 180203), (961, 93008), (1922, 46504), (3844, 23252), (5813, 15376), (7688, 11626)]