24742256

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 64460160

約数和(自身を除く): 39717904

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 112, 133, 151, 152, 154, 176, 196, 209, 266, 302, 304, 308, 392, 418, 532, 539, 604, 616, 784, 836, 931, 1057, 1064, 1078, 1208, 1232, 1463, 1661, 1672, 1862, 2114, 2128, 2156, 2416, 2869, 2926, 3322, 3344, 3724, 4228, 4312, 5738, 5852, 6644, 7399, 7448, 8456, 8624, 10241, 11476, 11627, 11704, 13288, 14798, 14896, 16912, 20083, 20482, 22952, 23254, 23408, 26576, 29596, 31559, 40166, 40964, 45904, 46508, 59192, 63118, 80332, 81389, 81928, 93016, 118384, 126236, 140581, 160664, 162778, 163856, 186032, 220913, 252472, 281162, 321328, 325556, 441826, 504944, 562324, 651112, 883652, 1124648, 1302224, 1546391, 1767304, 2249296, 3092782, 3534608, 6185564, 12371128, 24742256]

約数ペア:

[(1, 24742256), (2, 12371128), (4, 6185564), (7, 3534608), (8, 3092782), (11, 2249296), (14, 1767304), (16, 1546391), (19, 1302224), (22, 1124648), (28, 883652), (38, 651112), (44, 562324), (49, 504944), (56, 441826), (76, 325556), (77, 321328), (88, 281162), (98, 252472), (112, 220913), (133, 186032), (151, 163856), (152, 162778), (154, 160664), (176, 140581), (196, 126236), (209, 118384), (266, 93016), (302, 81928), (304, 81389), (308, 80332), (392, 63118), (418, 59192), (532, 46508), (539, 45904), (604, 40964), (616, 40166), (784, 31559), (836, 29596), (931, 26576), (1057, 23408), (1064, 23254), (1078, 22952), (1208, 20482), (1232, 20083), (1463, 16912), (1661, 14896), (1672, 14798), (1862, 13288), (2114, 11704), (2128, 11627), (2156, 11476), (2416, 10241), (2869, 8624), (2926, 8456), (3322, 7448), (3344, 7399), (3724, 6644), (4228, 5852), (4312, 5738)]