45189872

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:826

約数の個数: 80

約数和(自身を含む): 110534592

約数和(自身を除く): 65344720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 287, 328, 364, 533, 574, 656, 728, 757, 1066, 1148, 1456, 1514, 2132, 2296, 3028, 3731, 4264, 4592, 5299, 6056, 7462, 8528, 9841, 10598, 12112, 14924, 19682, 21196, 29848, 31037, 39364, 42392, 59696, 62074, 68887, 78728, 84784, 124148, 137774, 157456, 217259, 248296, 275548, 403481, 434518, 496592, 551096, 806962, 869036, 1102192, 1613924, 1738072, 2824367, 3227848, 3476144, 5648734, 6455696, 11297468, 22594936, 45189872]

約数ペア:

[(1, 45189872), (2, 22594936), (4, 11297468), (7, 6455696), (8, 5648734), (13, 3476144), (14, 3227848), (16, 2824367), (26, 1738072), (28, 1613924), (41, 1102192), (52, 869036), (56, 806962), (82, 551096), (91, 496592), (104, 434518), (112, 403481), (164, 275548), (182, 248296), (208, 217259), (287, 157456), (328, 137774), (364, 124148), (533, 84784), (574, 78728), (656, 68887), (728, 62074), (757, 59696), (1066, 42392), (1148, 39364), (1456, 31037), (1514, 29848), (2132, 21196), (2296, 19682), (3028, 14924), (3731, 12112), (4264, 10598), (4592, 9841), (5299, 8528), (6056, 7462)]