65253524

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{709}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 138364800

約数和(自身を除く): 73111276

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 173, 266, 346, 532, 692, 709, 1211, 1418, 2422, 2836, 3287, 4844, 4963, 6574, 9926, 13148, 13471, 19852, 23009, 26942, 46018, 53884, 92036, 94297, 122657, 188594, 245314, 377188, 490628, 858599, 1717198, 2330483, 3434396, 4660966, 9321932, 16313381, 32626762, 65253524]

約数ペア:

[(1, 65253524), (2, 32626762), (4, 16313381), (7, 9321932), (14, 4660966), (19, 3434396), (28, 2330483), (38, 1717198), (76, 858599), (133, 490628), (173, 377188), (266, 245314), (346, 188594), (532, 122657), (692, 94297), (709, 92036), (1211, 53884), (1418, 46018), (2422, 26942), (2836, 23009), (3287, 19852), (4844, 13471), (4963, 13148), (6574, 9926)]