40147752

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 102960000

約数和(自身を除く): 62812248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 109, 149, 206, 218, 298, 309, 327, 412, 436, 447, 596, 618, 654, 824, 872, 894, 1192, 1236, 1308, 1788, 2472, 2616, 3576, 11227, 15347, 16241, 22454, 30694, 32482, 33681, 44908, 46041, 48723, 61388, 64964, 67362, 89816, 92082, 97446, 122776, 129928, 134724, 184164, 194892, 269448, 368328, 389784, 1672823, 3345646, 5018469, 6691292, 10036938, 13382584, 20073876, 40147752]

約数ペア:

[(1, 40147752), (2, 20073876), (3, 13382584), (4, 10036938), (6, 6691292), (8, 5018469), (12, 3345646), (24, 1672823), (103, 389784), (109, 368328), (149, 269448), (206, 194892), (218, 184164), (298, 134724), (309, 129928), (327, 122776), (412, 97446), (436, 92082), (447, 89816), (596, 67362), (618, 64964), (654, 61388), (824, 48723), (872, 46041), (894, 44908), (1192, 33681), (1236, 32482), (1308, 30694), (1788, 22454), (2472, 16241), (2616, 15347), (3576, 11227)]