40823268

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{25969}}^1$

素因数の和:26107

約数の個数: 24

約数和(自身を含む): 95985120

約数和(自身を除く): 55161852

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 25969, 51938, 77907, 103876, 155814, 311628, 3401939, 6803878, 10205817, 13607756, 20411634, 40823268]

約数ペア:

[(1, 40823268), (2, 20411634), (3, 13607756), (4, 10205817), (6, 6803878), (12, 3401939), (131, 311628), (262, 155814), (393, 103876), (524, 77907), (786, 51938), (1572, 25969)]