86907744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3919}}^1$

素因数の和:3953

約数の個数: 144

約数和(自身を含む): 308206080

約数和(自身を除く): 221298336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 3919, 5544, 7392, 7838, 11088, 11757, 15676, 22176, 23514, 27433, 31352, 35271, 43109, 47028, 54866, 62704, 70542, 82299, 86218, 94056, 109732, 125408, 129327, 141084, 164598, 172436, 188112, 219464, 246897, 258654, 282168, 301763, 329196, 344872, 376224, 387981, 438928, 493794, 517308, 564336, 603526, 658392, 689744, 775962, 877856, 905289, 987588, 1034616, 1128672, 1207052, 1316784, 1379488, 1551924, 1810578, 1975176, 2069232, 2414104, 2633568, 2715867, 3103848, 3621156, 3950352, 4138464, 4828208, 5431734, 6207696, 7242312, 7900704, 9656416, 10863468, 12415392, 14484624, 21726936, 28969248, 43453872, 86907744]

約数ペア:

[(1, 86907744), (2, 43453872), (3, 28969248), (4, 21726936), (6, 14484624), (7, 12415392), (8, 10863468), (9, 9656416), (11, 7900704), (12, 7242312), (14, 6207696), (16, 5431734), (18, 4828208), (21, 4138464), (22, 3950352), (24, 3621156), (28, 3103848), (32, 2715867), (33, 2633568), (36, 2414104), (42, 2069232), (44, 1975176), (48, 1810578), (56, 1551924), (63, 1379488), (66, 1316784), (72, 1207052), (77, 1128672), (84, 1034616), (88, 987588), (96, 905289), (99, 877856), (112, 775962), (126, 689744), (132, 658392), (144, 603526), (154, 564336), (168, 517308), (176, 493794), (198, 438928), (224, 387981), (231, 376224), (252, 344872), (264, 329196), (288, 301763), (308, 282168), (336, 258654), (352, 246897), (396, 219464), (462, 188112), (504, 172436), (528, 164598), (616, 141084), (672, 129327), (693, 125408), (792, 109732), (924, 94056), (1008, 86218), (1056, 82299), (1232, 70542), (1386, 62704), (1584, 54866), (1848, 47028), (2016, 43109), (2464, 35271), (2772, 31352), (3168, 27433), (3696, 23514), (3919, 22176), (5544, 15676), (7392, 11757), (7838, 11088)]