26993344

素因数分解:

$2^6\times 7^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:785

約数の個数: 56

約数和(自身を含む): 61996320

約数和(自身を除く): 35002976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 178, 224, 356, 448, 623, 677, 712, 1246, 1354, 1424, 2492, 2708, 2848, 4739, 4984, 5416, 5696, 9478, 9968, 10832, 18956, 19936, 21664, 37912, 39872, 43328, 60253, 75824, 120506, 151648, 241012, 303296, 421771, 482024, 843542, 964048, 1687084, 1928096, 3374168, 3856192, 6748336, 13496672, 26993344]

約数ペア:

[(1, 26993344), (2, 13496672), (4, 6748336), (7, 3856192), (8, 3374168), (14, 1928096), (16, 1687084), (28, 964048), (32, 843542), (56, 482024), (64, 421771), (89, 303296), (112, 241012), (178, 151648), (224, 120506), (356, 75824), (448, 60253), (623, 43328), (677, 39872), (712, 37912), (1246, 21664), (1354, 19936), (1424, 18956), (2492, 10832), (2708, 9968), (2848, 9478), (4739, 5696), (4984, 5416)]