852768

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{47}}^1$

素因数の和:76

約数の個数: 120

約数和(自身を含む): 2927232

約数和(自身を除く): 2074464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 72, 81, 84, 94, 96, 108, 112, 126, 141, 144, 162, 168, 188, 189, 216, 224, 252, 282, 288, 324, 329, 336, 376, 378, 423, 432, 504, 564, 567, 648, 658, 672, 752, 756, 846, 864, 987, 1008, 1128, 1134, 1269, 1296, 1316, 1504, 1512, 1692, 1974, 2016, 2256, 2268, 2538, 2592, 2632, 2961, 3024, 3384, 3807, 3948, 4512, 4536, 5076, 5264, 5922, 6048, 6768, 7614, 7896, 8883, 9072, 10152, 10528, 11844, 13536, 15228, 15792, 17766, 18144, 20304, 23688, 26649, 30456, 31584, 35532, 40608, 47376, 53298, 60912, 71064, 94752, 106596, 121824, 142128, 213192, 284256, 426384, 852768]

約数ペア:

[(1, 852768), (2, 426384), (3, 284256), (4, 213192), (6, 142128), (7, 121824), (8, 106596), (9, 94752), (12, 71064), (14, 60912), (16, 53298), (18, 47376), (21, 40608), (24, 35532), (27, 31584), (28, 30456), (32, 26649), (36, 23688), (42, 20304), (47, 18144), (48, 17766), (54, 15792), (56, 15228), (63, 13536), (72, 11844), (81, 10528), (84, 10152), (94, 9072), (96, 8883), (108, 7896), (112, 7614), (126, 6768), (141, 6048), (144, 5922), (162, 5264), (168, 5076), (188, 4536), (189, 4512), (216, 3948), (224, 3807), (252, 3384), (282, 3024), (288, 2961), (324, 2632), (329, 2592), (336, 2538), (376, 2268), (378, 2256), (423, 2016), (432, 1974), (504, 1692), (564, 1512), (567, 1504), (648, 1316), (658, 1296), (672, 1269), (752, 1134), (756, 1128), (846, 1008), (864, 987)]