6720402016

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{733}}^1\times {\mathrm{12457}}^1$

素因数の和:13223

約数の個数: 48

約数和(自身を含む): 13825988064

約数和(自身を除く): 7105586048

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 733, 736, 1466, 2932, 5864, 11728, 12457, 16859, 23456, 24914, 33718, 49828, 67436, 99656, 134872, 199312, 269744, 286511, 398624, 539488, 573022, 1146044, 2292088, 4584176, 9130981, 9168352, 18261962, 36523924, 73047848, 146095696, 210012563, 292191392, 420025126, 840050252, 1680100504, 3360201008, 6720402016]

約数ペア:

[(1, 6720402016), (2, 3360201008), (4, 1680100504), (8, 840050252), (16, 420025126), (23, 292191392), (32, 210012563), (46, 146095696), (92, 73047848), (184, 36523924), (368, 18261962), (733, 9168352), (736, 9130981), (1466, 4584176), (2932, 2292088), (5864, 1146044), (11728, 573022), (12457, 539488), (16859, 398624), (23456, 286511), (24914, 269744), (33718, 199312), (49828, 134872), (67436, 99656)]