69120832

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2159

約数の個数: 56

約数和(自身を含む): 152887680

約数和(自身を除く): 83766848

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 176, 188, 352, 376, 517, 704, 752, 1034, 1504, 2068, 2089, 3008, 4136, 4178, 8272, 8356, 16544, 16712, 22979, 33088, 33424, 45958, 66848, 91916, 98183, 133696, 183832, 196366, 367664, 392732, 735328, 785464, 1080013, 1470656, 1570928, 2160026, 3141856, 4320052, 6283712, 8640104, 17280208, 34560416, 69120832]

約数ペア:

[(1, 69120832), (2, 34560416), (4, 17280208), (8, 8640104), (11, 6283712), (16, 4320052), (22, 3141856), (32, 2160026), (44, 1570928), (47, 1470656), (64, 1080013), (88, 785464), (94, 735328), (176, 392732), (188, 367664), (352, 196366), (376, 183832), (517, 133696), (704, 98183), (752, 91916), (1034, 66848), (1504, 45958), (2068, 33424), (2089, 33088), (3008, 22979), (4136, 16712), (4178, 16544), (8272, 8356)]