82661643694

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{27329}}^1$

素因数の和:27577

約数の個数: 64

約数和(自身を含む): 152068492800

約数和(自身を除く): 69406849106

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 137, 166, 266, 274, 581, 959, 1162, 1577, 1918, 2603, 3154, 5206, 11039, 11371, 18221, 22078, 22742, 27329, 36442, 54658, 79597, 159194, 191303, 216049, 382606, 432098, 519251, 1038502, 1512343, 2268307, 3024686, 3634757, 3744073, 4536614, 7269514, 7488146, 15878149, 26208511, 31756298, 43097833, 52417022, 71137387, 86195666, 142274774, 301684831, 310758059, 497961709, 603369662, 621516118, 995923418, 2175306413, 4350612826, 5904403121, 11808806242, 41330821847, 82661643694]

約数ペア:

[(1, 82661643694), (2, 41330821847), (7, 11808806242), (14, 5904403121), (19, 4350612826), (38, 2175306413), (83, 995923418), (133, 621516118), (137, 603369662), (166, 497961709), (266, 310758059), (274, 301684831), (581, 142274774), (959, 86195666), (1162, 71137387), (1577, 52417022), (1918, 43097833), (2603, 31756298), (3154, 26208511), (5206, 15878149), (11039, 7488146), (11371, 7269514), (18221, 4536614), (22078, 3744073), (22742, 3634757), (27329, 3024686), (36442, 2268307), (54658, 1512343), (79597, 1038502), (159194, 519251), (191303, 432098), (216049, 382606)]