68540394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{9059}}^1$

素因数の和:9174

約数の個数: 32

約数和(自身を含む): 149163840

約数和(自身を除く): 80623446

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3783, 7566, 9059, 18118, 27177, 54354, 117767, 235534, 353301, 706602, 878723, 1757446, 2636169, 5272338, 11423399, 22846798, 34270197, 68540394]

約数ペア:

[(1, 68540394), (2, 34270197), (3, 22846798), (6, 11423399), (13, 5272338), (26, 2636169), (39, 1757446), (78, 878723), (97, 706602), (194, 353301), (291, 235534), (582, 117767), (1261, 54354), (2522, 27177), (3783, 18118), (7566, 9059)]