69057288

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{20407}}^1$

素因数の和:20466

約数の個数: 48

約数和(自身を含む): 191018880

約数和(自身を除く): 121961592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 20407, 40814, 61221, 81628, 122442, 163256, 183663, 244884, 367326, 489768, 734652, 959129, 1469304, 1918258, 2877387, 3836516, 5754774, 7673032, 8632161, 11509548, 17264322, 23019096, 34528644, 69057288]

約数ペア:

[(1, 69057288), (2, 34528644), (3, 23019096), (4, 17264322), (6, 11509548), (8, 8632161), (9, 7673032), (12, 5754774), (18, 3836516), (24, 2877387), (36, 1918258), (47, 1469304), (72, 959129), (94, 734652), (141, 489768), (188, 367326), (282, 244884), (376, 183663), (423, 163256), (564, 122442), (846, 81628), (1128, 61221), (1692, 40814), (3384, 20407)]