66076688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{877}}^1$

素因数の和:1179

約数の個数: 40

約数和(自身を含む): 136198872

約数和(自身を除く): 70122184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 277, 554, 877, 1108, 1754, 2216, 3508, 4432, 4709, 7016, 9418, 14032, 14909, 18836, 29818, 37672, 59636, 75344, 119272, 238544, 242929, 485858, 971716, 1943432, 3886864, 4129793, 8259586, 16519172, 33038344, 66076688]

約数ペア:

[(1, 66076688), (2, 33038344), (4, 16519172), (8, 8259586), (16, 4129793), (17, 3886864), (34, 1943432), (68, 971716), (136, 485858), (272, 242929), (277, 238544), (554, 119272), (877, 75344), (1108, 59636), (1754, 37672), (2216, 29818), (3508, 18836), (4432, 14909), (4709, 14032), (7016, 9418)]