27622144

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:621

約数の個数: 72

約数和(自身を含む): 63797328

約数和(自身を除く): 36175184

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 577, 704, 748, 1088, 1154, 1408, 1496, 2176, 2308, 2816, 2992, 4352, 4616, 5984, 6347, 9232, 9809, 11968, 12694, 18464, 19618, 23936, 25388, 36928, 39236, 47872, 50776, 73856, 78472, 101552, 107899, 147712, 156944, 203104, 215798, 313888, 406208, 431596, 627776, 812416, 863192, 1255552, 1624832, 1726384, 2511104, 3452768, 6905536, 13811072, 27622144]

約数ペア:

[(1, 27622144), (2, 13811072), (4, 6905536), (8, 3452768), (11, 2511104), (16, 1726384), (17, 1624832), (22, 1255552), (32, 863192), (34, 812416), (44, 627776), (64, 431596), (68, 406208), (88, 313888), (128, 215798), (136, 203104), (176, 156944), (187, 147712), (256, 107899), (272, 101552), (352, 78472), (374, 73856), (544, 50776), (577, 47872), (704, 39236), (748, 36928), (1088, 25388), (1154, 23936), (1408, 19618), (1496, 18464), (2176, 12694), (2308, 11968), (2816, 9809), (2992, 9232), (4352, 6347), (4616, 5984)]