67373176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:808

約数の個数: 64

約数和(自身を含む): 146966400

約数和(自身を除く): 79593224

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 53, 68, 104, 106, 136, 212, 221, 424, 442, 689, 719, 884, 901, 1378, 1438, 1768, 1802, 2756, 2876, 3604, 5512, 5752, 7208, 9347, 11713, 12223, 18694, 23426, 24446, 37388, 38107, 46852, 48892, 74776, 76214, 93704, 97784, 152428, 158899, 304856, 317798, 495391, 635596, 647819, 990782, 1271192, 1295638, 1981564, 2591276, 3963128, 5182552, 8421647, 16843294, 33686588, 67373176]

約数ペア:

[(1, 67373176), (2, 33686588), (4, 16843294), (8, 8421647), (13, 5182552), (17, 3963128), (26, 2591276), (34, 1981564), (52, 1295638), (53, 1271192), (68, 990782), (104, 647819), (106, 635596), (136, 495391), (212, 317798), (221, 304856), (424, 158899), (442, 152428), (689, 97784), (719, 93704), (884, 76214), (901, 74776), (1378, 48892), (1438, 46852), (1768, 38107), (1802, 37388), (2756, 24446), (2876, 23426), (3604, 18694), (5512, 12223), (5752, 11713), (7208, 9347)]