63680368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2273}}^1$

素因数の和:2401

約数の個数: 40

約数和(自身を含む): 131964768

約数和(自身を除く): 68284400

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 412, 824, 1648, 1751, 2273, 3502, 4546, 7004, 9092, 14008, 18184, 28016, 36368, 38641, 77282, 154564, 234119, 309128, 468238, 618256, 936476, 1872952, 3745904, 3980023, 7960046, 15920092, 31840184, 63680368]

約数ペア:

[(1, 63680368), (2, 31840184), (4, 15920092), (8, 7960046), (16, 3980023), (17, 3745904), (34, 1872952), (68, 936476), (103, 618256), (136, 468238), (206, 309128), (272, 234119), (412, 154564), (824, 77282), (1648, 38641), (1751, 36368), (2273, 28016), (3502, 18184), (4546, 14008), (7004, 9092)]