71358014

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 135979200

約数和(自身を除く): 64621186

約数列:

[1, 2, 7, 13, 14, 26, 49, 79, 91, 98, 158, 182, 553, 637, 709, 1027, 1106, 1274, 1418, 2054, 3871, 4963, 7189, 7742, 9217, 9926, 14378, 18434, 34741, 50323, 56011, 64519, 69482, 100646, 112022, 129038, 392077, 451633, 728143, 784154, 903266, 1456286, 2744539, 5097001, 5489078, 10194002, 35679007, 71358014]

約数ペア:

[(1, 71358014), (2, 35679007), (7, 10194002), (13, 5489078), (14, 5097001), (26, 2744539), (49, 1456286), (79, 903266), (91, 784154), (98, 728143), (158, 451633), (182, 392077), (553, 129038), (637, 112022), (709, 100646), (1027, 69482), (1106, 64519), (1274, 56011), (1418, 50323), (2054, 34741), (3871, 18434), (4963, 14378), (7189, 9926), (7742, 9217)]