74785004

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{25931}}^1$

素因数の和:26045

約数の個数: 24

約数和(自身を含む): 151027968

約数和(自身を除く): 76242964

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 25931, 51862, 103724, 181517, 363034, 726068, 2670893, 5341786, 10683572, 18696251, 37392502, 74785004]

約数ペア:

[(1, 74785004), (2, 37392502), (4, 18696251), (7, 10683572), (14, 5341786), (28, 2670893), (103, 726068), (206, 363034), (412, 181517), (721, 103724), (1442, 51862), (2884, 25931)]