70584176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{773}}^1$

素因数の和:1233

約数の個数: 40

約数和(自身を含む): 147803040

約数和(自身を除く): 77218864

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 439, 773, 878, 1546, 1756, 3092, 3512, 5707, 6184, 7024, 10049, 11414, 12368, 20098, 22828, 40196, 45656, 80392, 91312, 160784, 339347, 678694, 1357388, 2714776, 4411511, 5429552, 8823022, 17646044, 35292088, 70584176]

約数ペア:

[(1, 70584176), (2, 35292088), (4, 17646044), (8, 8823022), (13, 5429552), (16, 4411511), (26, 2714776), (52, 1357388), (104, 678694), (208, 339347), (439, 160784), (773, 91312), (878, 80392), (1546, 45656), (1756, 40196), (3092, 22828), (3512, 20098), (5707, 12368), (6184, 11414), (7024, 10049)]