86709528

素因数分解:

$2^3\times 3^4\times {\mathrm{133811}}^1$

素因数の和:133829

約数の個数: 40

約数和(自身を含む): 242868780

約数和(自身を除く): 156159252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 133811, 267622, 401433, 535244, 802866, 1070488, 1204299, 1605732, 2408598, 3211464, 3612897, 4817196, 7225794, 9634392, 10838691, 14451588, 21677382, 28903176, 43354764, 86709528]

約数ペア:

[(1, 86709528), (2, 43354764), (3, 28903176), (4, 21677382), (6, 14451588), (8, 10838691), (9, 9634392), (12, 7225794), (18, 4817196), (24, 3612897), (27, 3211464), (36, 2408598), (54, 1605732), (72, 1204299), (81, 1070488), (108, 802866), (162, 535244), (216, 401433), (324, 267622), (648, 133811)]