71310048452

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{109}}^1\times {\mathrm{439}}^1\times {\mathrm{443}}^1$

素因数の和:1053

約数の個数: 72

約数和(自身を含む): 131022091200

約数和(自身を除く): 59712042748

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 439, 443, 841, 878, 886, 1682, 1756, 1772, 3161, 3364, 6322, 12644, 12731, 12847, 25462, 25694, 47851, 48287, 50924, 51388, 91669, 95702, 96574, 183338, 191404, 193148, 194477, 366676, 369199, 372563, 388954, 738398, 745126, 777908, 1387679, 1400323, 1476796, 1490252, 2775358, 2800646, 5550716, 5601292, 5639833, 11279666, 21197993, 22559332, 40242691, 40609367, 42395986, 80485382, 81218734, 84791972, 160970764, 162437468, 163555157, 327110314, 614741797, 654220628, 1229483594, 2458967188, 17827512113, 35655024226, 71310048452]

約数ペア:

[(1, 71310048452), (2, 35655024226), (4, 17827512113), (29, 2458967188), (58, 1229483594), (109, 654220628), (116, 614741797), (218, 327110314), (436, 163555157), (439, 162437468), (443, 160970764), (841, 84791972), (878, 81218734), (886, 80485382), (1682, 42395986), (1756, 40609367), (1772, 40242691), (3161, 22559332), (3364, 21197993), (6322, 11279666), (12644, 5639833), (12731, 5601292), (12847, 5550716), (25462, 2800646), (25694, 2775358), (47851, 1490252), (48287, 1476796), (50924, 1400323), (51388, 1387679), (91669, 777908), (95702, 745126), (96574, 738398), (183338, 388954), (191404, 372563), (193148, 369199), (194477, 366676)]