67093016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1013}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 133604640

約数和(自身を除く): 66511624

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 487, 974, 1013, 1948, 2026, 3896, 4052, 8104, 8279, 16558, 17221, 33116, 34442, 66232, 68884, 137768, 493331, 986662, 1973324, 3946648, 8386627, 16773254, 33546508, 67093016]

約数ペア:

[(1, 67093016), (2, 33546508), (4, 16773254), (8, 8386627), (17, 3946648), (34, 1973324), (68, 986662), (136, 493331), (487, 137768), (974, 68884), (1013, 66232), (1948, 34442), (2026, 33116), (3896, 17221), (4052, 16558), (8104, 8279)]