4067448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 128

約数和(自身を含む): 13271040

約数和(自身を除く): 9203592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 71, 77, 84, 88, 93, 124, 132, 142, 154, 168, 186, 213, 217, 231, 248, 264, 284, 308, 341, 372, 426, 434, 462, 497, 568, 616, 651, 682, 744, 781, 852, 868, 924, 994, 1023, 1302, 1364, 1491, 1562, 1704, 1736, 1848, 1988, 2046, 2201, 2343, 2387, 2604, 2728, 2982, 3124, 3976, 4092, 4402, 4686, 4774, 5208, 5467, 5964, 6248, 6603, 7161, 8184, 8804, 9372, 9548, 10934, 11928, 13206, 14322, 15407, 16401, 17608, 18744, 19096, 21868, 24211, 26412, 28644, 30814, 32802, 43736, 46221, 48422, 52824, 57288, 61628, 65604, 72633, 92442, 96844, 123256, 131208, 145266, 169477, 184884, 193688, 290532, 338954, 369768, 508431, 581064, 677908, 1016862, 1355816, 2033724, 4067448]

約数ペア:

[(1, 4067448), (2, 2033724), (3, 1355816), (4, 1016862), (6, 677908), (7, 581064), (8, 508431), (11, 369768), (12, 338954), (14, 290532), (21, 193688), (22, 184884), (24, 169477), (28, 145266), (31, 131208), (33, 123256), (42, 96844), (44, 92442), (56, 72633), (62, 65604), (66, 61628), (71, 57288), (77, 52824), (84, 48422), (88, 46221), (93, 43736), (124, 32802), (132, 30814), (142, 28644), (154, 26412), (168, 24211), (186, 21868), (213, 19096), (217, 18744), (231, 17608), (248, 16401), (264, 15407), (284, 14322), (308, 13206), (341, 11928), (372, 10934), (426, 9548), (434, 9372), (462, 8804), (497, 8184), (568, 7161), (616, 6603), (651, 6248), (682, 5964), (744, 5467), (781, 5208), (852, 4774), (868, 4686), (924, 4402), (994, 4092), (1023, 3976), (1302, 3124), (1364, 2982), (1491, 2728), (1562, 2604), (1704, 2387), (1736, 2343), (1848, 2201), (1988, 2046)]