20098368

素因数分解:

$2^6\times 3^4\times {\mathrm{3877}}^1$

素因数の和:3901

約数の個数: 70

約数和(自身を含む): 59593226

約数和(自身を除く): 39494858

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 3877, 5184, 7754, 11631, 15508, 23262, 31016, 34893, 46524, 62032, 69786, 93048, 104679, 124064, 139572, 186096, 209358, 248128, 279144, 314037, 372192, 418716, 558288, 628074, 744384, 837432, 1116576, 1256148, 1674864, 2233152, 2512296, 3349728, 5024592, 6699456, 10049184, 20098368]

約数ペア:

[(1, 20098368), (2, 10049184), (3, 6699456), (4, 5024592), (6, 3349728), (8, 2512296), (9, 2233152), (12, 1674864), (16, 1256148), (18, 1116576), (24, 837432), (27, 744384), (32, 628074), (36, 558288), (48, 418716), (54, 372192), (64, 314037), (72, 279144), (81, 248128), (96, 209358), (108, 186096), (144, 139572), (162, 124064), (192, 104679), (216, 93048), (288, 69786), (324, 62032), (432, 46524), (576, 34893), (648, 31016), (864, 23262), (1296, 15508), (1728, 11631), (2592, 7754), (3877, 5184)]