82941440944

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{571}}^1\times {\mathrm{171293}}^1$

素因数の和:171925

約数の個数: 40

約数和(自身を含む): 164018801232

約数和(自身を除く): 81077360288

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 571, 848, 1142, 2284, 4568, 9136, 30263, 60526, 121052, 171293, 242104, 342586, 484208, 685172, 1370344, 2740688, 9078529, 18157058, 36314116, 72628232, 97808303, 145256464, 195616606, 391233212, 782466424, 1564932848, 5183840059, 10367680118, 20735360236, 41470720472, 82941440944]

約数ペア:

[(1, 82941440944), (2, 41470720472), (4, 20735360236), (8, 10367680118), (16, 5183840059), (53, 1564932848), (106, 782466424), (212, 391233212), (424, 195616606), (571, 145256464), (848, 97808303), (1142, 72628232), (2284, 36314116), (4568, 18157058), (9136, 9078529), (30263, 2740688), (60526, 1370344), (121052, 685172), (171293, 484208), (242104, 342586)]