83040804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1033}}^1$

素因数の和:1090

約数の個数: 144

約数和(自身を含む): 270990720

約数和(自身を除く): 187949916

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 63, 66, 77, 84, 87, 99, 116, 126, 132, 154, 174, 198, 203, 231, 252, 261, 308, 319, 348, 396, 406, 462, 522, 609, 638, 693, 812, 924, 957, 1033, 1044, 1218, 1276, 1386, 1827, 1914, 2066, 2233, 2436, 2772, 2871, 3099, 3654, 3828, 4132, 4466, 5742, 6198, 6699, 7231, 7308, 8932, 9297, 11363, 11484, 12396, 13398, 14462, 18594, 20097, 21693, 22726, 26796, 28924, 29957, 34089, 37188, 40194, 43386, 45452, 59914, 65079, 68178, 79541, 80388, 86772, 89871, 102267, 119828, 130158, 136356, 159082, 179742, 204534, 209699, 238623, 260316, 269613, 318164, 329527, 359484, 409068, 419398, 477246, 539226, 629097, 659054, 715869, 838796, 954492, 988581, 1078452, 1258194, 1318108, 1431738, 1887291, 1977162, 2306689, 2516388, 2863476, 2965743, 3774582, 3954324, 4613378, 5931486, 6920067, 7549164, 9226756, 11862972, 13840134, 20760201, 27680268, 41520402, 83040804]

約数ペア:

[(1, 83040804), (2, 41520402), (3, 27680268), (4, 20760201), (6, 13840134), (7, 11862972), (9, 9226756), (11, 7549164), (12, 6920067), (14, 5931486), (18, 4613378), (21, 3954324), (22, 3774582), (28, 2965743), (29, 2863476), (33, 2516388), (36, 2306689), (42, 1977162), (44, 1887291), (58, 1431738), (63, 1318108), (66, 1258194), (77, 1078452), (84, 988581), (87, 954492), (99, 838796), (116, 715869), (126, 659054), (132, 629097), (154, 539226), (174, 477246), (198, 419398), (203, 409068), (231, 359484), (252, 329527), (261, 318164), (308, 269613), (319, 260316), (348, 238623), (396, 209699), (406, 204534), (462, 179742), (522, 159082), (609, 136356), (638, 130158), (693, 119828), (812, 102267), (924, 89871), (957, 86772), (1033, 80388), (1044, 79541), (1218, 68178), (1276, 65079), (1386, 59914), (1827, 45452), (1914, 43386), (2066, 40194), (2233, 37188), (2436, 34089), (2772, 29957), (2871, 28924), (3099, 26796), (3654, 22726), (3828, 21693), (4132, 20097), (4466, 18594), (5742, 14462), (6198, 13398), (6699, 12396), (7231, 11484), (7308, 11363), (8932, 9297)]