7689492

素因数分解:

$2^2\times 3^8\times {\mathrm{293}}^1$

素因数の和:321

約数の個数: 54

約数和(自身を含む): 20252778

約数和(自身を除く): 12563286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 293, 324, 486, 586, 729, 879, 972, 1172, 1458, 1758, 2187, 2637, 2916, 3516, 4374, 5274, 6561, 7911, 8748, 10548, 13122, 15822, 23733, 26244, 31644, 47466, 71199, 94932, 142398, 213597, 284796, 427194, 640791, 854388, 1281582, 1922373, 2563164, 3844746, 7689492]

約数ペア:

[(1, 7689492), (2, 3844746), (3, 2563164), (4, 1922373), (6, 1281582), (9, 854388), (12, 640791), (18, 427194), (27, 284796), (36, 213597), (54, 142398), (81, 94932), (108, 71199), (162, 47466), (243, 31644), (293, 26244), (324, 23733), (486, 15822), (586, 13122), (729, 10548), (879, 8748), (972, 7911), (1172, 6561), (1458, 5274), (1758, 4374), (2187, 3516), (2637, 2916)]