23436064

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 49660128

約数和(自身を除く): 26224064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 67, 68, 134, 136, 268, 272, 536, 544, 643, 1072, 1139, 1286, 2144, 2278, 2572, 4556, 5144, 9112, 10288, 10931, 18224, 20576, 21862, 36448, 43081, 43724, 86162, 87448, 172324, 174896, 344648, 349792, 689296, 732377, 1378592, 1464754, 2929508, 5859016, 11718032, 23436064]

約数ペア:

[(1, 23436064), (2, 11718032), (4, 5859016), (8, 2929508), (16, 1464754), (17, 1378592), (32, 732377), (34, 689296), (67, 349792), (68, 344648), (134, 174896), (136, 172324), (268, 87448), (272, 86162), (536, 43724), (544, 43081), (643, 36448), (1072, 21862), (1139, 20576), (1286, 18224), (2144, 10931), (2278, 10288), (2572, 9112), (4556, 5144)]