75943924

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 165473280

約数和(自身を除く): 89529356

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 49, 58, 62, 98, 116, 124, 196, 203, 217, 406, 431, 434, 812, 862, 868, 899, 1421, 1519, 1724, 1798, 2842, 3017, 3038, 3596, 5684, 6034, 6076, 6293, 12068, 12499, 12586, 13361, 21119, 24998, 25172, 26722, 42238, 44051, 49996, 53444, 84476, 87493, 88102, 93527, 174986, 176204, 187054, 349972, 374108, 387469, 612451, 654689, 774938, 1224902, 1309378, 1549876, 2449804, 2618756, 2712283, 5424566, 10849132, 18985981, 37971962, 75943924]

約数ペア:

[(1, 75943924), (2, 37971962), (4, 18985981), (7, 10849132), (14, 5424566), (28, 2712283), (29, 2618756), (31, 2449804), (49, 1549876), (58, 1309378), (62, 1224902), (98, 774938), (116, 654689), (124, 612451), (196, 387469), (203, 374108), (217, 349972), (406, 187054), (431, 176204), (434, 174986), (812, 93527), (862, 88102), (868, 87493), (899, 84476), (1421, 53444), (1519, 49996), (1724, 44051), (1798, 42238), (2842, 26722), (3017, 25172), (3038, 24998), (3596, 21119), (5684, 13361), (6034, 12586), (6076, 12499), (6293, 12068)]