26627468

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 56125440

約数和(自身を除く): 29497972

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 173, 239, 322, 346, 478, 644, 692, 956, 1211, 1673, 2422, 3346, 3979, 4844, 5497, 6692, 7958, 10994, 15916, 21988, 27853, 38479, 41347, 55706, 76958, 82694, 111412, 153916, 165388, 289429, 578858, 950981, 1157716, 1901962, 3803924, 6656867, 13313734, 26627468]

約数ペア:

[(1, 26627468), (2, 13313734), (4, 6656867), (7, 3803924), (14, 1901962), (23, 1157716), (28, 950981), (46, 578858), (92, 289429), (161, 165388), (173, 153916), (239, 111412), (322, 82694), (346, 76958), (478, 55706), (644, 41347), (692, 38479), (956, 27853), (1211, 21988), (1673, 15916), (2422, 10994), (3346, 7958), (3979, 6692), (4844, 5497)]