67708004

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{26573}}^1$

素因数の和:26604

約数の個数: 36

約数和(自身を含む): 148442364

約数和(自身を除く): 80734360

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 26573, 53146, 106292, 186011, 345449, 372022, 690898, 744044, 1302077, 1381796, 2418143, 2604154, 4836286, 5208308, 9672572, 16927001, 33854002, 67708004]

約数ペア:

[(1, 67708004), (2, 33854002), (4, 16927001), (7, 9672572), (13, 5208308), (14, 4836286), (26, 2604154), (28, 2418143), (49, 1381796), (52, 1302077), (91, 744044), (98, 690898), (182, 372022), (196, 345449), (364, 186011), (637, 106292), (1274, 53146), (2548, 26573)]