23046088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 49896000

約数和(自身を除く): 26849912

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 107, 109, 152, 214, 218, 247, 428, 436, 494, 856, 872, 988, 1391, 1417, 1976, 2033, 2071, 2782, 2834, 4066, 4142, 5564, 5668, 8132, 8284, 11128, 11336, 11663, 16264, 16568, 23326, 26429, 26923, 46652, 52858, 53846, 93304, 105716, 107692, 151619, 211432, 215384, 221597, 303238, 443194, 606476, 886388, 1212952, 1772776, 2880761, 5761522, 11523044, 23046088]

約数ペア:

[(1, 23046088), (2, 11523044), (4, 5761522), (8, 2880761), (13, 1772776), (19, 1212952), (26, 886388), (38, 606476), (52, 443194), (76, 303238), (104, 221597), (107, 215384), (109, 211432), (152, 151619), (214, 107692), (218, 105716), (247, 93304), (428, 53846), (436, 52858), (494, 46652), (856, 26923), (872, 26429), (988, 23326), (1391, 16568), (1417, 16264), (1976, 11663), (2033, 11336), (2071, 11128), (2782, 8284), (2834, 8132), (4066, 5668), (4142, 5564)]