20740507776

素因数分解:

$2^7\times 3^2\times {\mathrm{18003913}}^1$

素因数の和:18003933

約数の個数: 48

約数和(自身を含む): 59682974910

約数和(自身を除く): 38942467134

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, 18003913, 36007826, 54011739, 72015652, 108023478, 144031304, 162035217, 216046956, 288062608, 324070434, 432093912, 576125216, 648140868, 864187824, 1152250432, 1296281736, 1728375648, 2304500864, 2592563472, 3456751296, 5185126944, 6913502592, 10370253888, 20740507776]

約数ペア:

[(1, 20740507776), (2, 10370253888), (3, 6913502592), (4, 5185126944), (6, 3456751296), (8, 2592563472), (9, 2304500864), (12, 1728375648), (16, 1296281736), (18, 1152250432), (24, 864187824), (32, 648140868), (36, 576125216), (48, 432093912), (64, 324070434), (72, 288062608), (96, 216046956), (128, 162035217), (144, 144031304), (192, 108023478), (288, 72015652), (384, 54011739), (576, 36007826), (1152, 18003913)]