78529565548

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{350447}}^1$

素因数の和:350662

約数の個数: 48

約数和(自身を含む): 161082722304

約数和(自身を除く): 82553156756

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 151, 212, 302, 371, 604, 742, 1057, 1484, 2114, 4228, 8003, 16006, 32012, 56021, 112042, 224084, 350447, 700894, 1401788, 2453129, 4906258, 9812516, 18573691, 37147382, 52917497, 74294764, 105834994, 130015837, 211669988, 260031674, 370422479, 520063348, 740844958, 1481689916, 2804627341, 5609254682, 11218509364, 19632391387, 39264782774, 78529565548]

約数ペア:

[(1, 78529565548), (2, 39264782774), (4, 19632391387), (7, 11218509364), (14, 5609254682), (28, 2804627341), (53, 1481689916), (106, 740844958), (151, 520063348), (212, 370422479), (302, 260031674), (371, 211669988), (604, 130015837), (742, 105834994), (1057, 74294764), (1484, 52917497), (2114, 37147382), (4228, 18573691), (8003, 9812516), (16006, 4906258), (32012, 2453129), (56021, 1401788), (112042, 700894), (224084, 350447)]