8461044

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 22120000

約数和(自身を除く): 13658956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 499, 628, 942, 998, 1413, 1497, 1884, 1996, 2826, 2994, 4239, 4491, 5652, 5988, 8478, 8982, 13473, 16956, 17964, 26946, 53892, 78343, 156686, 235029, 313372, 470058, 705087, 940116, 1410174, 2115261, 2820348, 4230522, 8461044]

約数ペア:

[(1, 8461044), (2, 4230522), (3, 2820348), (4, 2115261), (6, 1410174), (9, 940116), (12, 705087), (18, 470058), (27, 313372), (36, 235029), (54, 156686), (108, 78343), (157, 53892), (314, 26946), (471, 17964), (499, 16956), (628, 13473), (942, 8982), (998, 8478), (1413, 5988), (1497, 5652), (1884, 4491), (1996, 4239), (2826, 2994)]