1806506784

素因数分解:

$2^5\times 3^2\times {\mathrm{233}}^1\times {\mathrm{26921}}^1$

素因数の和:27170

約数の個数: 72

約数和(自身を含む): 5159493612

約数和(自身を除く): 3352986828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 233, 288, 466, 699, 932, 1398, 1864, 2097, 2796, 3728, 4194, 5592, 7456, 8388, 11184, 16776, 22368, 26921, 33552, 53842, 67104, 80763, 107684, 161526, 215368, 242289, 323052, 430736, 484578, 646104, 861472, 969156, 1292208, 1938312, 2584416, 3876624, 6272593, 7753248, 12545186, 18817779, 25090372, 37635558, 50180744, 56453337, 75271116, 100361488, 112906674, 150542232, 200722976, 225813348, 301084464, 451626696, 602168928, 903253392, 1806506784]

約数ペア:

[(1, 1806506784), (2, 903253392), (3, 602168928), (4, 451626696), (6, 301084464), (8, 225813348), (9, 200722976), (12, 150542232), (16, 112906674), (18, 100361488), (24, 75271116), (32, 56453337), (36, 50180744), (48, 37635558), (72, 25090372), (96, 18817779), (144, 12545186), (233, 7753248), (288, 6272593), (466, 3876624), (699, 2584416), (932, 1938312), (1398, 1292208), (1864, 969156), (2097, 861472), (2796, 646104), (3728, 484578), (4194, 430736), (5592, 323052), (7456, 242289), (8388, 215368), (11184, 161526), (16776, 107684), (22368, 80763), (26921, 67104), (33552, 53842)]