40703152

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6857}}^1$

素因数の和:6925

約数の個数: 40

約数和(自身を含む): 91842336

約数和(自身を除く): 51139184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 6857, 13714, 27428, 47999, 54856, 95998, 109712, 191996, 363421, 383992, 726842, 767984, 1453684, 2543947, 2907368, 5087894, 5814736, 10175788, 20351576, 40703152]

約数ペア:

[(1, 40703152), (2, 20351576), (4, 10175788), (7, 5814736), (8, 5087894), (14, 2907368), (16, 2543947), (28, 1453684), (53, 767984), (56, 726842), (106, 383992), (112, 363421), (212, 191996), (371, 109712), (424, 95998), (742, 54856), (848, 47999), (1484, 27428), (2968, 13714), (5936, 6857)]