3444896

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^3$

素因数の和:63

約数の個数: 72

約数和(自身を含む): 8546580

約数和(自身を除く): 5101684

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 169, 182, 196, 208, 224, 338, 364, 392, 416, 637, 676, 728, 784, 1183, 1274, 1352, 1456, 1568, 2197, 2366, 2548, 2704, 2912, 4394, 4732, 5096, 5408, 8281, 8788, 9464, 10192, 15379, 16562, 17576, 18928, 20384, 30758, 33124, 35152, 37856, 61516, 66248, 70304, 107653, 123032, 132496, 215306, 246064, 264992, 430612, 492128, 861224, 1722448, 3444896]

約数ペア:

[(1, 3444896), (2, 1722448), (4, 861224), (7, 492128), (8, 430612), (13, 264992), (14, 246064), (16, 215306), (26, 132496), (28, 123032), (32, 107653), (49, 70304), (52, 66248), (56, 61516), (91, 37856), (98, 35152), (104, 33124), (112, 30758), (169, 20384), (182, 18928), (196, 17576), (208, 16562), (224, 15379), (338, 10192), (364, 9464), (392, 8788), (416, 8281), (637, 5408), (676, 5096), (728, 4732), (784, 4394), (1183, 2912), (1274, 2704), (1352, 2548), (1456, 2366), (1568, 2197)]