26355392

素因数分解:

$2^6\times 7^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:769

約数の個数: 56

約数和(自身を含む): 60533280

約数和(自身を除く): 34177888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 178, 224, 356, 448, 623, 661, 712, 1246, 1322, 1424, 2492, 2644, 2848, 4627, 4984, 5288, 5696, 9254, 9968, 10576, 18508, 19936, 21152, 37016, 39872, 42304, 58829, 74032, 117658, 148064, 235316, 296128, 411803, 470632, 823606, 941264, 1647212, 1882528, 3294424, 3765056, 6588848, 13177696, 26355392]

約数ペア:

[(1, 26355392), (2, 13177696), (4, 6588848), (7, 3765056), (8, 3294424), (14, 1882528), (16, 1647212), (28, 941264), (32, 823606), (56, 470632), (64, 411803), (89, 296128), (112, 235316), (178, 148064), (224, 117658), (356, 74032), (448, 58829), (623, 42304), (661, 39872), (712, 37016), (1246, 21152), (1322, 19936), (1424, 18508), (2492, 10576), (2644, 9968), (2848, 9254), (4627, 5696), (4984, 5288)]