8913398436

素因数分解:

$2^2\times 3^7\times {\mathrm{1018907}}^1$

素因数の和:1018932

約数の個数: 48

約数和(自身を含む): 23394127680

約数和(自身を除く): 14480729244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 1018907, 2037814, 3056721, 4075628, 6113442, 9170163, 12226884, 18340326, 27510489, 36680652, 55020978, 82531467, 110041956, 165062934, 247594401, 330125868, 495188802, 742783203, 990377604, 1485566406, 2228349609, 2971132812, 4456699218, 8913398436]

約数ペア:

[(1, 8913398436), (2, 4456699218), (3, 2971132812), (4, 2228349609), (6, 1485566406), (9, 990377604), (12, 742783203), (18, 495188802), (27, 330125868), (36, 247594401), (54, 165062934), (81, 110041956), (108, 82531467), (162, 55020978), (243, 36680652), (324, 27510489), (486, 18340326), (729, 12226884), (972, 9170163), (1458, 6113442), (2187, 4075628), (2916, 3056721), (4374, 2037814), (8748, 1018907)]