6720896

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 16507680

約数和(自身を除く): 9786784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 577, 728, 832, 896, 1154, 1456, 1664, 2308, 2912, 4039, 4616, 5824, 7501, 8078, 9232, 11648, 15002, 16156, 18464, 30004, 32312, 36928, 52507, 60008, 64624, 73856, 105014, 120016, 129248, 210028, 240032, 258496, 420056, 480064, 516992, 840112, 960128, 1680224, 3360448, 6720896]

約数ペア:

[(1, 6720896), (2, 3360448), (4, 1680224), (7, 960128), (8, 840112), (13, 516992), (14, 480064), (16, 420056), (26, 258496), (28, 240032), (32, 210028), (52, 129248), (56, 120016), (64, 105014), (91, 73856), (104, 64624), (112, 60008), (128, 52507), (182, 36928), (208, 32312), (224, 30004), (364, 18464), (416, 16156), (448, 15002), (577, 11648), (728, 9232), (832, 8078), (896, 7501), (1154, 5824), (1456, 4616), (1664, 4039), (2308, 2912)]