21304089216

素因数分解:

$2^7\times 3^2\times {\mathrm{18493133}}^1$

素因数の和:18493153

約数の個数: 48

約数和(自身を含む): 61304739210

約数和(自身を除く): 40000649994

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 18493133, 36986266, 55479399, 73972532, 110958798, 147945064, 166438197, 221917596, 295890128, 332876394, 443835192, 591780256, 665752788, 887670384, 1183560512, 1331505576, 1775340768, 2367121024, 2663011152, 3550681536, 5326022304, 7101363072, 10652044608, 21304089216]

約数ペア:

[(1, 21304089216), (2, 10652044608), (3, 7101363072), (4, 5326022304), (6, 3550681536), (8, 2663011152), (9, 2367121024), (12, 1775340768), (16, 1331505576), (18, 1183560512), (24, 887670384), (32, 665752788), (36, 591780256), (48, 443835192), (64, 332876394), (72, 295890128), (96, 221917596), (128, 166438197), (144, 147945064), (192, 110958798), (288, 73972532), (384, 55479399), (576, 36986266), (1152, 18493133)]