69920942

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 133412832

約数和(自身を除く): 63491890

約数列:

[1, 2, 7, 13, 14, 26, 49, 71, 91, 98, 142, 182, 497, 637, 773, 923, 994, 1274, 1546, 1846, 3479, 5411, 6461, 6958, 10049, 10822, 12922, 20098, 37877, 45227, 54883, 70343, 75754, 90454, 109766, 140686, 384181, 492401, 713479, 768362, 984802, 1426958, 2689267, 4994353, 5378534, 9988706, 34960471, 69920942]

約数ペア:

[(1, 69920942), (2, 34960471), (7, 9988706), (13, 5378534), (14, 4994353), (26, 2689267), (49, 1426958), (71, 984802), (91, 768362), (98, 713479), (142, 492401), (182, 384181), (497, 140686), (637, 109766), (773, 90454), (923, 75754), (994, 70343), (1274, 54883), (1546, 45227), (1846, 37877), (3479, 20098), (5411, 12922), (6461, 10822), (6958, 10049)]