26045838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15901}}^1$

素因数の和:15929

約数の個数: 48

約数和(自身を含む): 69459936

約数和(自身を除く): 43414098

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 15901, 31802, 47703, 95406, 111307, 143109, 206713, 222614, 286218, 333921, 413426, 620139, 667842, 1001763, 1240278, 1446991, 1860417, 2003526, 2893982, 3720834, 4340973, 8681946, 13022919, 26045838]

約数ペア:

[(1, 26045838), (2, 13022919), (3, 8681946), (6, 4340973), (7, 3720834), (9, 2893982), (13, 2003526), (14, 1860417), (18, 1446991), (21, 1240278), (26, 1001763), (39, 667842), (42, 620139), (63, 413426), (78, 333921), (91, 286218), (117, 222614), (126, 206713), (182, 143109), (234, 111307), (273, 95406), (546, 47703), (819, 31802), (1638, 15901)]