31776612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12203}}^1$

素因数の和:12248

約数の個数: 48

約数和(自身を含む): 87478272

約数和(自身を除く): 55701660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 12203, 24406, 36609, 48812, 73218, 85421, 146436, 170842, 256263, 341684, 378293, 512526, 756586, 1025052, 1134879, 1513172, 2269758, 2648051, 4539516, 5296102, 7944153, 10592204, 15888306, 31776612]

約数ペア:

[(1, 31776612), (2, 15888306), (3, 10592204), (4, 7944153), (6, 5296102), (7, 4539516), (12, 2648051), (14, 2269758), (21, 1513172), (28, 1134879), (31, 1025052), (42, 756586), (62, 512526), (84, 378293), (93, 341684), (124, 256263), (186, 170842), (217, 146436), (372, 85421), (434, 73218), (651, 48812), (868, 36609), (1302, 24406), (2604, 12203)]