65238656

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4283}}^1$

素因数の和:4321

約数の個数: 64

約数和(自身を含む): 157308480

約数和(自身を除く): 92069824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 4283, 7616, 8566, 15232, 17132, 29981, 34264, 59962, 68528, 72811, 119924, 137056, 145622, 239848, 274112, 291244, 479696, 509677, 548224, 582488, 959392, 1019354, 1164976, 1918784, 2038708, 2329952, 3837568, 4077416, 4659904, 8154832, 9319808, 16309664, 32619328, 65238656]

約数ペア:

[(1, 65238656), (2, 32619328), (4, 16309664), (7, 9319808), (8, 8154832), (14, 4659904), (16, 4077416), (17, 3837568), (28, 2329952), (32, 2038708), (34, 1918784), (56, 1164976), (64, 1019354), (68, 959392), (112, 582488), (119, 548224), (128, 509677), (136, 479696), (224, 291244), (238, 274112), (272, 239848), (448, 145622), (476, 137056), (544, 119924), (896, 72811), (952, 68528), (1088, 59962), (1904, 34264), (2176, 29981), (3808, 17132), (4283, 15232), (7616, 8566)]