872872416

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{77713}}^1$

素因数の和:77745

約数の個数: 96

約数和(自身を含む): 2741749920

約数和(自身を除く): 1868877504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 77713, 155426, 233139, 310852, 466278, 621704, 699417, 932556, 1010269, 1243408, 1398834, 1865112, 2020538, 2098251, 2486816, 2797668, 3030807, 3730224, 4041076, 4196502, 5595336, 6061614, 7460448, 8082152, 8393004, 9092421, 11190672, 12123228, 16164304, 16786008, 18184842, 22381344, 24246456, 27277263, 32328608, 33572016, 36369684, 48492912, 54554526, 67144032, 72739368, 96985824, 109109052, 145478736, 218218104, 290957472, 436436208, 872872416]

約数ペア:

[(1, 872872416), (2, 436436208), (3, 290957472), (4, 218218104), (6, 145478736), (8, 109109052), (9, 96985824), (12, 72739368), (13, 67144032), (16, 54554526), (18, 48492912), (24, 36369684), (26, 33572016), (27, 32328608), (32, 27277263), (36, 24246456), (39, 22381344), (48, 18184842), (52, 16786008), (54, 16164304), (72, 12123228), (78, 11190672), (96, 9092421), (104, 8393004), (108, 8082152), (117, 7460448), (144, 6061614), (156, 5595336), (208, 4196502), (216, 4041076), (234, 3730224), (288, 3030807), (312, 2797668), (351, 2486816), (416, 2098251), (432, 2020538), (468, 1865112), (624, 1398834), (702, 1243408), (864, 1010269), (936, 932556), (1248, 699417), (1404, 621704), (1872, 466278), (2808, 310852), (3744, 233139), (5616, 155426), (11232, 77713)]