45352468

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 96248320

約数和(自身を除く): 50895852

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 163, 266, 326, 523, 532, 652, 1046, 1141, 2092, 2282, 3097, 3661, 4564, 6194, 7322, 9937, 12388, 14644, 19874, 21679, 39748, 43358, 69559, 85249, 86716, 139118, 170498, 278236, 340996, 596743, 1193486, 1619731, 2386972, 3239462, 6478924, 11338117, 22676234, 45352468]

約数ペア:

[(1, 45352468), (2, 22676234), (4, 11338117), (7, 6478924), (14, 3239462), (19, 2386972), (28, 1619731), (38, 1193486), (76, 596743), (133, 340996), (163, 278236), (266, 170498), (326, 139118), (523, 86716), (532, 85249), (652, 69559), (1046, 43358), (1141, 39748), (2092, 21679), (2282, 19874), (3097, 14644), (3661, 12388), (4564, 9937), (6194, 7322)]