69319328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{593}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 147742056

約数和(自身を除く): 78422728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 281, 416, 562, 593, 1124, 1186, 2248, 2372, 3653, 4496, 4744, 7306, 7709, 8992, 9488, 14612, 15418, 18976, 29224, 30836, 58448, 61672, 116896, 123344, 166633, 246688, 333266, 666532, 1333064, 2166229, 2666128, 4332458, 5332256, 8664916, 17329832, 34659664, 69319328]

約数ペア:

[(1, 69319328), (2, 34659664), (4, 17329832), (8, 8664916), (13, 5332256), (16, 4332458), (26, 2666128), (32, 2166229), (52, 1333064), (104, 666532), (208, 333266), (281, 246688), (416, 166633), (562, 123344), (593, 116896), (1124, 61672), (1186, 58448), (2248, 30836), (2372, 29224), (3653, 18976), (4496, 15418), (4744, 14612), (7306, 9488), (7709, 8992)]