72710276

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{5119}}^1$

素因数の和:5243

約数の個数: 24

約数和(自身を含む): 131604480

約数和(自身を除く): 58894204

約数列:

[1, 2, 4, 53, 67, 106, 134, 212, 268, 3551, 5119, 7102, 10238, 14204, 20476, 271307, 342973, 542614, 685946, 1085228, 1371892, 18177569, 36355138, 72710276]

約数ペア:

[(1, 72710276), (2, 36355138), (4, 18177569), (53, 1371892), (67, 1085228), (106, 685946), (134, 542614), (212, 342973), (268, 271307), (3551, 20476), (5119, 14204), (7102, 10238)]