26007744256

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{28837}}^1$

素因数の和:29137

約数の個数: 72

約数和(自身を含む): 56115518144

約数和(自身を除く): 30107773888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 271, 416, 542, 832, 1084, 1664, 2168, 3328, 3523, 4336, 7046, 8672, 14092, 17344, 28184, 28837, 34688, 56368, 57674, 69376, 112736, 115348, 225472, 230696, 374881, 450944, 461392, 749762, 901888, 922784, 1499524, 1845568, 2999048, 3691136, 5998096, 7382272, 7814827, 11996192, 15629654, 23992384, 31259308, 47984768, 62518616, 95969536, 101592751, 125037232, 203185502, 250074464, 406371004, 500148928, 812742008, 1000297856, 1625484016, 2000595712, 3250968032, 6501936064, 13003872128, 26007744256]

約数ペア:

[(1, 26007744256), (2, 13003872128), (4, 6501936064), (8, 3250968032), (13, 2000595712), (16, 1625484016), (26, 1000297856), (32, 812742008), (52, 500148928), (64, 406371004), (104, 250074464), (128, 203185502), (208, 125037232), (256, 101592751), (271, 95969536), (416, 62518616), (542, 47984768), (832, 31259308), (1084, 23992384), (1664, 15629654), (2168, 11996192), (3328, 7814827), (3523, 7382272), (4336, 5998096), (7046, 3691136), (8672, 2999048), (14092, 1845568), (17344, 1499524), (28184, 922784), (28837, 901888), (34688, 749762), (56368, 461392), (57674, 450944), (69376, 374881), (112736, 230696), (115348, 225472)]