42517216

素因数分解:

$2^5\times 7^1\times {\mathrm{347}}^1\times {\mathrm{547}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 96114816

約数和(自身を除く): 53597600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 347, 547, 694, 1094, 1388, 2188, 2429, 2776, 3829, 4376, 4858, 5552, 7658, 8752, 9716, 11104, 15316, 17504, 19432, 30632, 38864, 61264, 77728, 122528, 189809, 379618, 759236, 1328663, 1518472, 2657326, 3036944, 5314652, 6073888, 10629304, 21258608, 42517216]

約数ペア:

[(1, 42517216), (2, 21258608), (4, 10629304), (7, 6073888), (8, 5314652), (14, 3036944), (16, 2657326), (28, 1518472), (32, 1328663), (56, 759236), (112, 379618), (224, 189809), (347, 122528), (547, 77728), (694, 61264), (1094, 38864), (1388, 30632), (2188, 19432), (2429, 17504), (2776, 15316), (3829, 11104), (4376, 9716), (4858, 8752), (5552, 7658)]