172456416

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{54437}}^1$

素因数の和:54464

約数の個数: 72

約数和(自身を含む): 535016664

約数和(自身を除く): 362560248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 54437, 108874, 163311, 217748, 326622, 435496, 489933, 598807, 653244, 870992, 979866, 1197614, 1306488, 1741984, 1796421, 1959732, 2395228, 2612976, 3592842, 3919464, 4790456, 5225952, 5389263, 7185684, 7838928, 9580912, 10778526, 14371368, 15677856, 19161824, 21557052, 28742736, 43114104, 57485472, 86228208, 172456416]

約数ペア:

[(1, 172456416), (2, 86228208), (3, 57485472), (4, 43114104), (6, 28742736), (8, 21557052), (9, 19161824), (11, 15677856), (12, 14371368), (16, 10778526), (18, 9580912), (22, 7838928), (24, 7185684), (32, 5389263), (33, 5225952), (36, 4790456), (44, 3919464), (48, 3592842), (66, 2612976), (72, 2395228), (88, 1959732), (96, 1796421), (99, 1741984), (132, 1306488), (144, 1197614), (176, 979866), (198, 870992), (264, 653244), (288, 598807), (352, 489933), (396, 435496), (528, 326622), (792, 217748), (1056, 163311), (1584, 108874), (3168, 54437)]