34431992

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 76876800

約数和(自身を除く): 42444808

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 79, 86, 158, 172, 181, 301, 316, 344, 362, 553, 602, 632, 724, 1106, 1204, 1267, 1448, 2212, 2408, 2534, 3397, 4424, 5068, 6794, 7783, 10136, 13588, 14299, 15566, 23779, 27176, 28598, 31132, 47558, 54481, 57196, 62264, 95116, 100093, 108962, 114392, 190232, 200186, 217924, 400372, 435848, 614857, 800744, 1229714, 2459428, 4303999, 4918856, 8607998, 17215996, 34431992]

約数ペア:

[(1, 34431992), (2, 17215996), (4, 8607998), (7, 4918856), (8, 4303999), (14, 2459428), (28, 1229714), (43, 800744), (56, 614857), (79, 435848), (86, 400372), (158, 217924), (172, 200186), (181, 190232), (301, 114392), (316, 108962), (344, 100093), (362, 95116), (553, 62264), (602, 57196), (632, 54481), (724, 47558), (1106, 31132), (1204, 28598), (1267, 27176), (1448, 23779), (2212, 15566), (2408, 14299), (2534, 13588), (3397, 10136), (4424, 7783), (5068, 6794)]