76687646

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 143016192

約数和(自身を除く): 66328546

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 191, 238, 241, 382, 482, 833, 1337, 1666, 1687, 2674, 3247, 3374, 4097, 6494, 8194, 9359, 11809, 18718, 22729, 23618, 28679, 45458, 46031, 57358, 92062, 159103, 200753, 318206, 322217, 401506, 644434, 782527, 1565054, 2255519, 4511038, 5477689, 10955378, 38343823, 76687646]

約数ペア:

[(1, 76687646), (2, 38343823), (7, 10955378), (14, 5477689), (17, 4511038), (34, 2255519), (49, 1565054), (98, 782527), (119, 644434), (191, 401506), (238, 322217), (241, 318206), (382, 200753), (482, 159103), (833, 92062), (1337, 57358), (1666, 46031), (1687, 45458), (2674, 28679), (3247, 23618), (3374, 22729), (4097, 18718), (6494, 11809), (8194, 9359)]