99568768

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1209

約数の個数: 64

約数和(自身を含む): 217841400

約数和(自身を除く): 118272632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 208, 212, 416, 424, 689, 832, 848, 1129, 1378, 1664, 1696, 2258, 2756, 3392, 4516, 5512, 6784, 9032, 11024, 14677, 18064, 22048, 29354, 36128, 44096, 58708, 59837, 72256, 88192, 117416, 119674, 144512, 234832, 239348, 469664, 478696, 777881, 939328, 957392, 1555762, 1878656, 1914784, 3111524, 3829568, 6223048, 7659136, 12446096, 24892192, 49784384, 99568768]

約数ペア:

[(1, 99568768), (2, 49784384), (4, 24892192), (8, 12446096), (13, 7659136), (16, 6223048), (26, 3829568), (32, 3111524), (52, 1914784), (53, 1878656), (64, 1555762), (104, 957392), (106, 939328), (128, 777881), (208, 478696), (212, 469664), (416, 239348), (424, 234832), (689, 144512), (832, 119674), (848, 117416), (1129, 88192), (1378, 72256), (1664, 59837), (1696, 58708), (2258, 44096), (2756, 36128), (3392, 29354), (4516, 22048), (5512, 18064), (6784, 14677), (9032, 11024)]