49295268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{443}}^1$

素因数の和:745

約数の個数: 72

約数和(自身を含む): 136727136

約数和(自身を除く): 87431868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 281, 396, 443, 562, 843, 886, 1124, 1329, 1686, 1772, 2529, 2658, 3091, 3372, 3987, 4873, 5058, 5316, 6182, 7974, 9273, 9746, 10116, 12364, 14619, 15948, 18546, 19492, 27819, 29238, 37092, 43857, 55638, 58476, 87714, 111276, 124483, 175428, 248966, 373449, 497932, 746898, 1120347, 1369313, 1493796, 2240694, 2738626, 4107939, 4481388, 5477252, 8215878, 12323817, 16431756, 24647634, 49295268]

約数ペア:

[(1, 49295268), (2, 24647634), (3, 16431756), (4, 12323817), (6, 8215878), (9, 5477252), (11, 4481388), (12, 4107939), (18, 2738626), (22, 2240694), (33, 1493796), (36, 1369313), (44, 1120347), (66, 746898), (99, 497932), (132, 373449), (198, 248966), (281, 175428), (396, 124483), (443, 111276), (562, 87714), (843, 58476), (886, 55638), (1124, 43857), (1329, 37092), (1686, 29238), (1772, 27819), (2529, 19492), (2658, 18546), (3091, 15948), (3372, 14619), (3987, 12364), (4873, 10116), (5058, 9746), (5316, 9273), (6182, 7974)]