85159728

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{6359}}^1$

素因数の和:6407

約数の個数: 80

約数和(自身を含む): 252364800

約数和(自身を除く): 167205072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6359, 6696, 12718, 13392, 19077, 25436, 38154, 50872, 57231, 76308, 101744, 114462, 152616, 171693, 197129, 228924, 305232, 343386, 394258, 457848, 591387, 686772, 788516, 915696, 1182774, 1373544, 1577032, 1774161, 2365548, 2747088, 3154064, 3548322, 4731096, 5322483, 7096644, 9462192, 10644966, 14193288, 21289932, 28386576, 42579864, 85159728]

約数ペア:

[(1, 85159728), (2, 42579864), (3, 28386576), (4, 21289932), (6, 14193288), (8, 10644966), (9, 9462192), (12, 7096644), (16, 5322483), (18, 4731096), (24, 3548322), (27, 3154064), (31, 2747088), (36, 2365548), (48, 1774161), (54, 1577032), (62, 1373544), (72, 1182774), (93, 915696), (108, 788516), (124, 686772), (144, 591387), (186, 457848), (216, 394258), (248, 343386), (279, 305232), (372, 228924), (432, 197129), (496, 171693), (558, 152616), (744, 114462), (837, 101744), (1116, 76308), (1488, 57231), (1674, 50872), (2232, 38154), (3348, 25436), (4464, 19077), (6359, 13392), (6696, 12718)]