26568516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4603}}^1$

素因数の和:4660

約数の個数: 48

約数和(自身を含む): 68581184

約数和(自身を除く): 42012668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 4603, 5772, 9206, 13809, 18412, 27618, 55236, 59839, 119678, 170311, 179517, 239356, 340622, 359034, 510933, 681244, 718068, 1021866, 2043732, 2214043, 4428086, 6642129, 8856172, 13284258, 26568516]

約数ペア:

[(1, 26568516), (2, 13284258), (3, 8856172), (4, 6642129), (6, 4428086), (12, 2214043), (13, 2043732), (26, 1021866), (37, 718068), (39, 681244), (52, 510933), (74, 359034), (78, 340622), (111, 239356), (148, 179517), (156, 170311), (222, 119678), (444, 59839), (481, 55236), (962, 27618), (1443, 18412), (1924, 13809), (2886, 9206), (4603, 5772)]