65349104

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{661}}^1$

素因数の和:873

約数の個数: 40

約数和(自身を含む): 131012448

約数和(自身を除く): 65663344

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 167, 296, 334, 592, 661, 668, 1322, 1336, 2644, 2672, 5288, 6179, 10576, 12358, 24457, 24716, 48914, 49432, 97828, 98864, 110387, 195656, 220774, 391312, 441548, 883096, 1766192, 4084319, 8168638, 16337276, 32674552, 65349104]

約数ペア:

[(1, 65349104), (2, 32674552), (4, 16337276), (8, 8168638), (16, 4084319), (37, 1766192), (74, 883096), (148, 441548), (167, 391312), (296, 220774), (334, 195656), (592, 110387), (661, 98864), (668, 97828), (1322, 49432), (1336, 48914), (2644, 24716), (2672, 24457), (5288, 12358), (6179, 10576)]