40286856

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 104901120

約数和(自身を除く): 64614264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 173, 186, 248, 313, 346, 372, 519, 626, 692, 744, 939, 1038, 1252, 1384, 1878, 2076, 2504, 3756, 4152, 5363, 7512, 9703, 10726, 16089, 19406, 21452, 29109, 32178, 38812, 42904, 54149, 58218, 64356, 77624, 108298, 116436, 128712, 162447, 216596, 232872, 324894, 433192, 649788, 1299576, 1678619, 3357238, 5035857, 6714476, 10071714, 13428952, 20143428, 40286856]

約数ペア:

[(1, 40286856), (2, 20143428), (3, 13428952), (4, 10071714), (6, 6714476), (8, 5035857), (12, 3357238), (24, 1678619), (31, 1299576), (62, 649788), (93, 433192), (124, 324894), (173, 232872), (186, 216596), (248, 162447), (313, 128712), (346, 116436), (372, 108298), (519, 77624), (626, 64356), (692, 58218), (744, 54149), (939, 42904), (1038, 38812), (1252, 32178), (1384, 29109), (1878, 21452), (2076, 19406), (2504, 16089), (3756, 10726), (4152, 9703), (5363, 7512)]