26419842

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1247

約数の個数: 48

約数和(自身を含む): 61208160

約数和(自身を除く): 34788318

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1153, 1206, 1273, 2306, 2546, 3459, 3819, 6918, 7638, 10377, 11457, 20754, 21907, 22914, 43814, 65721, 77251, 131442, 154502, 197163, 231753, 394326, 463506, 695259, 1390518, 1467769, 2935538, 4403307, 8806614, 13209921, 26419842]

約数ペア:

[(1, 26419842), (2, 13209921), (3, 8806614), (6, 4403307), (9, 2935538), (18, 1467769), (19, 1390518), (38, 695259), (57, 463506), (67, 394326), (114, 231753), (134, 197163), (171, 154502), (201, 131442), (342, 77251), (402, 65721), (603, 43814), (1153, 22914), (1206, 21907), (1273, 20754), (2306, 11457), (2546, 10377), (3459, 7638), (3819, 6918)]