16001728476

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{766807}}^1$

素因数の和:766898

約数の個数: 48

約数和(自身を含む): 39162418176

約数和(自身を除く): 23160689700

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 444, 564, 1739, 3478, 5217, 6956, 10434, 20868, 766807, 1533614, 2300421, 3067228, 4600842, 9201684, 28371859, 36039929, 56743718, 72079858, 85115577, 108119787, 113487436, 144159716, 170231154, 216239574, 340462308, 432479148, 1333477373, 2666954746, 4000432119, 5333909492, 8000864238, 16001728476]

約数ペア:

[(1, 16001728476), (2, 8000864238), (3, 5333909492), (4, 4000432119), (6, 2666954746), (12, 1333477373), (37, 432479148), (47, 340462308), (74, 216239574), (94, 170231154), (111, 144159716), (141, 113487436), (148, 108119787), (188, 85115577), (222, 72079858), (282, 56743718), (444, 36039929), (564, 28371859), (1739, 9201684), (3478, 4600842), (5217, 3067228), (6956, 2300421), (10434, 1533614), (20868, 766807)]