65105388

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{11519}}^1$

素因数の和:11686

約数の個数: 36

約数和(自身を含む): 165634560

約数和(自身を除く): 100529172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 11519, 23038, 34557, 46076, 69114, 103671, 138228, 207342, 414684, 1808483, 3616966, 5425449, 7233932, 10850898, 16276347, 21701796, 32552694, 65105388]

約数ペア:

[(1, 65105388), (2, 32552694), (3, 21701796), (4, 16276347), (6, 10850898), (9, 7233932), (12, 5425449), (18, 3616966), (36, 1808483), (157, 414684), (314, 207342), (471, 138228), (628, 103671), (942, 69114), (1413, 46076), (1884, 34557), (2826, 23038), (5652, 11519)]