7351236

素因数分解:

$2^2\times 3^6\times {\mathrm{2521}}^1$

素因数の和:2543

約数の個数: 42

約数和(自身を含む): 19295822

約数和(自身を除く): 11944586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2521, 2916, 5042, 7563, 10084, 15126, 22689, 30252, 45378, 68067, 90756, 136134, 204201, 272268, 408402, 612603, 816804, 1225206, 1837809, 2450412, 3675618, 7351236]

約数ペア:

[(1, 7351236), (2, 3675618), (3, 2450412), (4, 1837809), (6, 1225206), (9, 816804), (12, 612603), (18, 408402), (27, 272268), (36, 204201), (54, 136134), (81, 90756), (108, 68067), (162, 45378), (243, 30252), (324, 22689), (486, 15126), (729, 10084), (972, 7563), (1458, 5042), (2521, 2916)]