40315512

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{12823}}^1$

素因数の和:12963

約数の個数: 32

約数和(自身を含む): 101566080

約数和(自身を除く): 61250568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 12823, 25646, 38469, 51292, 76938, 102584, 153876, 307752, 1679813, 3359626, 5039439, 6719252, 10078878, 13438504, 20157756, 40315512]

約数ペア:

[(1, 40315512), (2, 20157756), (3, 13438504), (4, 10078878), (6, 6719252), (8, 5039439), (12, 3359626), (24, 1679813), (131, 307752), (262, 153876), (393, 102584), (524, 76938), (786, 51292), (1048, 38469), (1572, 25646), (3144, 12823)]