79987704

素因数分解:

$2^3\times 3^1\times {\mathrm{499}}^1\times {\mathrm{6679}}^1$

素因数の和:7187

約数の個数: 32

約数和(自身を含む): 200400000

約数和(自身を除く): 120412296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 499, 998, 1497, 1996, 2994, 3992, 5988, 6679, 11976, 13358, 20037, 26716, 40074, 53432, 80148, 160296, 3332821, 6665642, 9998463, 13331284, 19996926, 26662568, 39993852, 79987704]

約数ペア:

[(1, 79987704), (2, 39993852), (3, 26662568), (4, 19996926), (6, 13331284), (8, 9998463), (12, 6665642), (24, 3332821), (499, 160296), (998, 80148), (1497, 53432), (1996, 40074), (2994, 26716), (3992, 20037), (5988, 13358), (6679, 11976)]