25829496

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1553}}^1$

素因数の和:1586

約数の個数: 128

約数和(自身を含む): 89510400

約数和(自身を除く): 63680904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1553, 1848, 2079, 2376, 2772, 3106, 4158, 4659, 5544, 6212, 8316, 9318, 10871, 12424, 13977, 16632, 17083, 18636, 21742, 27954, 32613, 34166, 37272, 41931, 43484, 51249, 55908, 65226, 68332, 83862, 86968, 97839, 102498, 111816, 119581, 130452, 136664, 153747, 167724, 195678, 204996, 239162, 260904, 293517, 307494, 335448, 358743, 391356, 409992, 461241, 478324, 587034, 614988, 717486, 782712, 922482, 956648, 1076229, 1174068, 1229976, 1434972, 1844964, 2152458, 2348136, 2869944, 3228687, 3689928, 4304916, 6457374, 8609832, 12914748, 25829496]

約数ペア:

[(1, 25829496), (2, 12914748), (3, 8609832), (4, 6457374), (6, 4304916), (7, 3689928), (8, 3228687), (9, 2869944), (11, 2348136), (12, 2152458), (14, 1844964), (18, 1434972), (21, 1229976), (22, 1174068), (24, 1076229), (27, 956648), (28, 922482), (33, 782712), (36, 717486), (42, 614988), (44, 587034), (54, 478324), (56, 461241), (63, 409992), (66, 391356), (72, 358743), (77, 335448), (84, 307494), (88, 293517), (99, 260904), (108, 239162), (126, 204996), (132, 195678), (154, 167724), (168, 153747), (189, 136664), (198, 130452), (216, 119581), (231, 111816), (252, 102498), (264, 97839), (297, 86968), (308, 83862), (378, 68332), (396, 65226), (462, 55908), (504, 51249), (594, 43484), (616, 41931), (693, 37272), (756, 34166), (792, 32613), (924, 27954), (1188, 21742), (1386, 18636), (1512, 17083), (1553, 16632), (1848, 13977), (2079, 12424), (2376, 10871), (2772, 9318), (3106, 8316), (4158, 6212), (4659, 5544)]