23515936

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 48988800

約数和(自身を除く): 25472864

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 89, 92, 178, 184, 356, 359, 368, 712, 718, 736, 1424, 1436, 2047, 2848, 2872, 4094, 5744, 8188, 8257, 11488, 16376, 16514, 31951, 32752, 33028, 63902, 65504, 66056, 127804, 132112, 255608, 264224, 511216, 734873, 1022432, 1469746, 2939492, 5878984, 11757968, 23515936]

約数ペア:

[(1, 23515936), (2, 11757968), (4, 5878984), (8, 2939492), (16, 1469746), (23, 1022432), (32, 734873), (46, 511216), (89, 264224), (92, 255608), (178, 132112), (184, 127804), (356, 66056), (359, 65504), (368, 63902), (712, 33028), (718, 32752), (736, 31951), (1424, 16514), (1436, 16376), (2047, 11488), (2848, 8257), (2872, 8188), (4094, 5744)]