40553316

素因数分解:

$2^2\times 3^2\times {\mathrm{977}}^1\times {\mathrm{1153}}^1$

素因数の和:2140

約数の個数: 36

約数和(自身を含む): 102703692

約数和(自身を除く): 62150376

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 977, 1153, 1954, 2306, 2931, 3459, 3908, 4612, 5862, 6918, 8793, 10377, 11724, 13836, 17586, 20754, 35172, 41508, 1126481, 2252962, 3379443, 4505924, 6758886, 10138329, 13517772, 20276658, 40553316]

約数ペア:

[(1, 40553316), (2, 20276658), (3, 13517772), (4, 10138329), (6, 6758886), (9, 4505924), (12, 3379443), (18, 2252962), (36, 1126481), (977, 41508), (1153, 35172), (1954, 20754), (2306, 17586), (2931, 13836), (3459, 11724), (3908, 10377), (4612, 8793), (5862, 6918)]