129801664

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2251}}^1$

素因数の和:2333

約数の個数: 56

約数和(自身を含む): 277995888

約数和(自身を除く): 148194224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1088, 1696, 1802, 2251, 3392, 3604, 4502, 7208, 9004, 14416, 18008, 28832, 36016, 38267, 57664, 72032, 76534, 119303, 144064, 153068, 238606, 306136, 477212, 612272, 954424, 1224544, 1908848, 2028151, 2449088, 3817696, 4056302, 7635392, 8112604, 16225208, 32450416, 64900832, 129801664]

約数ペア:

[(1, 129801664), (2, 64900832), (4, 32450416), (8, 16225208), (16, 8112604), (17, 7635392), (32, 4056302), (34, 3817696), (53, 2449088), (64, 2028151), (68, 1908848), (106, 1224544), (136, 954424), (212, 612272), (272, 477212), (424, 306136), (544, 238606), (848, 153068), (901, 144064), (1088, 119303), (1696, 76534), (1802, 72032), (2251, 57664), (3392, 38267), (3604, 36016), (4502, 28832), (7208, 18008), (9004, 14416)]