129118782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:913

約数の個数: 64

約数和(自身を含む): 291723264

約数和(自身を除く): 162604482

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 67, 78, 93, 134, 186, 201, 402, 403, 797, 806, 871, 1209, 1594, 1742, 2077, 2391, 2418, 2613, 4154, 4782, 5226, 6231, 10361, 12462, 20722, 24707, 27001, 31083, 49414, 53399, 54002, 62166, 74121, 81003, 106798, 148242, 160197, 162006, 320394, 321191, 642382, 694187, 963573, 1388374, 1655369, 1927146, 2082561, 3310738, 4165122, 4966107, 9932214, 21519797, 43039594, 64559391, 129118782]

約数ペア:

[(1, 129118782), (2, 64559391), (3, 43039594), (6, 21519797), (13, 9932214), (26, 4966107), (31, 4165122), (39, 3310738), (62, 2082561), (67, 1927146), (78, 1655369), (93, 1388374), (134, 963573), (186, 694187), (201, 642382), (402, 321191), (403, 320394), (797, 162006), (806, 160197), (871, 148242), (1209, 106798), (1594, 81003), (1742, 74121), (2077, 62166), (2391, 54002), (2418, 53399), (2613, 49414), (4154, 31083), (4782, 27001), (5226, 24707), (6231, 20722), (10361, 12462)]