73047896

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{222707}}^1$

素因数の和:222754

約数の個数: 16

約数和(自身を含む): 140306040

約数和(自身を除く): 67258144

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 222707, 445414, 890828, 1781656, 9130987, 18261974, 36523948, 73047896]

約数ペア:

[(1, 73047896), (2, 36523948), (4, 18261974), (8, 9130987), (41, 1781656), (82, 890828), (164, 445414), (328, 222707)]