65354864

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1697}}^1$

素因数の和:1817

約数の個数: 40

約数和(自身を含む): 132647760

約数和(自身を除く): 67292896

約数列:

[1, 2, 4, 8, 16, 29, 58, 83, 116, 166, 232, 332, 464, 664, 1328, 1697, 2407, 3394, 4814, 6788, 9628, 13576, 19256, 27152, 38512, 49213, 98426, 140851, 196852, 281702, 393704, 563404, 787408, 1126808, 2253616, 4084679, 8169358, 16338716, 32677432, 65354864]

約数ペア:

[(1, 65354864), (2, 32677432), (4, 16338716), (8, 8169358), (16, 4084679), (29, 2253616), (58, 1126808), (83, 787408), (116, 563404), (166, 393704), (232, 281702), (332, 196852), (464, 140851), (664, 98426), (1328, 49213), (1697, 38512), (2407, 27152), (3394, 19256), (4814, 13576), (6788, 9628)]