25969428

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37967}}^1$

素因数の和:37996

約数の個数: 36

約数和(自身を含む): 69101760

約数和(自身を除く): 43132332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 37967, 75934, 113901, 151868, 227802, 341703, 455604, 683406, 721373, 1366812, 1442746, 2164119, 2885492, 4328238, 6492357, 8656476, 12984714, 25969428]

約数ペア:

[(1, 25969428), (2, 12984714), (3, 8656476), (4, 6492357), (6, 4328238), (9, 2885492), (12, 2164119), (18, 1442746), (19, 1366812), (36, 721373), (38, 683406), (57, 455604), (76, 341703), (114, 227802), (171, 151868), (228, 113901), (342, 75934), (684, 37967)]