18784498512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1038047}}^1$

素因数の和:1038100

約数の個数: 80

約数和(自身を含む): 54061539840

約数和(自身を除く): 35277041328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 6032, 9048, 18096, 1038047, 2076094, 3114141, 4152188, 6228282, 8304376, 12456564, 13494611, 16608752, 24913128, 26989222, 30103363, 40483833, 49826256, 53978444, 60206726, 80967666, 90310089, 107956888, 120413452, 161935332, 180620178, 215913776, 240826904, 323870664, 361240356, 391343719, 481653808, 647741328, 722480712, 782687438, 1174031157, 1444961424, 1565374876, 2348062314, 3130749752, 4696124628, 6261499504, 9392249256, 18784498512]

約数ペア:

[(1, 18784498512), (2, 9392249256), (3, 6261499504), (4, 4696124628), (6, 3130749752), (8, 2348062314), (12, 1565374876), (13, 1444961424), (16, 1174031157), (24, 782687438), (26, 722480712), (29, 647741328), (39, 481653808), (48, 391343719), (52, 361240356), (58, 323870664), (78, 240826904), (87, 215913776), (104, 180620178), (116, 161935332), (156, 120413452), (174, 107956888), (208, 90310089), (232, 80967666), (312, 60206726), (348, 53978444), (377, 49826256), (464, 40483833), (624, 30103363), (696, 26989222), (754, 24913128), (1131, 16608752), (1392, 13494611), (1508, 12456564), (2262, 8304376), (3016, 6228282), (4524, 4152188), (6032, 3114141), (9048, 2076094), (18096, 1038047)]