31512207492

素因数分解:

$2^2\times 3^3\times {\mathrm{11681}}^1\times {\mathrm{24979}}^1$

素因数の和:36673

約数の個数: 48

約数和(自身を含む): 81708580800

約数和(自身を除く): 50196373308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 11681, 23362, 24979, 35043, 46724, 49958, 70086, 74937, 99916, 105129, 140172, 149874, 210258, 224811, 299748, 315387, 420516, 449622, 630774, 674433, 899244, 1261548, 1348866, 2697732, 291779699, 583559398, 875339097, 1167118796, 1750678194, 2626017291, 3501356388, 5252034582, 7878051873, 10504069164, 15756103746, 31512207492]

約数ペア:

[(1, 31512207492), (2, 15756103746), (3, 10504069164), (4, 7878051873), (6, 5252034582), (9, 3501356388), (12, 2626017291), (18, 1750678194), (27, 1167118796), (36, 875339097), (54, 583559398), (108, 291779699), (11681, 2697732), (23362, 1348866), (24979, 1261548), (35043, 899244), (46724, 674433), (49958, 630774), (70086, 449622), (74937, 420516), (99916, 315387), (105129, 299748), (140172, 224811), (149874, 210258)]