3827208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 128

約数和(自身を含む): 12672000

約数和(自身を除く): 8844792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 109, 114, 132, 133, 152, 154, 168, 209, 218, 228, 231, 264, 266, 308, 327, 399, 418, 436, 456, 462, 532, 616, 627, 654, 763, 798, 836, 872, 924, 1064, 1199, 1254, 1308, 1463, 1526, 1596, 1672, 1848, 2071, 2289, 2398, 2508, 2616, 2926, 3052, 3192, 3597, 4142, 4389, 4578, 4796, 5016, 5852, 6104, 6213, 7194, 8284, 8393, 8778, 9156, 9592, 11704, 12426, 14388, 14497, 16568, 16786, 17556, 18312, 22781, 24852, 25179, 28776, 28994, 33572, 35112, 43491, 45562, 49704, 50358, 57988, 67144, 68343, 86982, 91124, 100716, 115976, 136686, 159467, 173964, 182248, 201432, 273372, 318934, 347928, 478401, 546744, 637868, 956802, 1275736, 1913604, 3827208]

約数ペア:

[(1, 3827208), (2, 1913604), (3, 1275736), (4, 956802), (6, 637868), (7, 546744), (8, 478401), (11, 347928), (12, 318934), (14, 273372), (19, 201432), (21, 182248), (22, 173964), (24, 159467), (28, 136686), (33, 115976), (38, 100716), (42, 91124), (44, 86982), (56, 68343), (57, 67144), (66, 57988), (76, 50358), (77, 49704), (84, 45562), (88, 43491), (109, 35112), (114, 33572), (132, 28994), (133, 28776), (152, 25179), (154, 24852), (168, 22781), (209, 18312), (218, 17556), (228, 16786), (231, 16568), (264, 14497), (266, 14388), (308, 12426), (327, 11704), (399, 9592), (418, 9156), (436, 8778), (456, 8393), (462, 8284), (532, 7194), (616, 6213), (627, 6104), (654, 5852), (763, 5016), (798, 4796), (836, 4578), (872, 4389), (924, 4142), (1064, 3597), (1199, 3192), (1254, 3052), (1308, 2926), (1463, 2616), (1526, 2508), (1596, 2398), (1672, 2289), (1848, 2071)]