21732786096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2086481}}^1$

素因数の和:2086530

約数の個数: 80

約数和(自身を含む): 66233284608

約数和(自身を除く): 44500498512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 2086481, 4172962, 6259443, 8345924, 12518886, 14605367, 16691848, 25037772, 29210734, 33383696, 43816101, 50075544, 58421468, 64680911, 87632202, 100151088, 116842936, 129361822, 175264404, 194042733, 233685872, 258723644, 350528808, 388085466, 452766377, 517447288, 701057616, 776170932, 905532754, 1034894576, 1358299131, 1552341864, 1811065508, 2716598262, 3104683728, 3622131016, 5433196524, 7244262032, 10866393048, 21732786096]

約数ペア:

[(1, 21732786096), (2, 10866393048), (3, 7244262032), (4, 5433196524), (6, 3622131016), (7, 3104683728), (8, 2716598262), (12, 1811065508), (14, 1552341864), (16, 1358299131), (21, 1034894576), (24, 905532754), (28, 776170932), (31, 701057616), (42, 517447288), (48, 452766377), (56, 388085466), (62, 350528808), (84, 258723644), (93, 233685872), (112, 194042733), (124, 175264404), (168, 129361822), (186, 116842936), (217, 100151088), (248, 87632202), (336, 64680911), (372, 58421468), (434, 50075544), (496, 43816101), (651, 33383696), (744, 29210734), (868, 25037772), (1302, 16691848), (1488, 14605367), (1736, 12518886), (2604, 8345924), (3472, 6259443), (5208, 4172962), (10416, 2086481)]