87415456

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1627}}^1$

素因数の和:1733

約数の個数: 48

約数和(自身を含む): 182153664

約数和(自身を除く): 94738208

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 73, 92, 146, 184, 292, 368, 584, 736, 1168, 1627, 1679, 2336, 3254, 3358, 6508, 6716, 13016, 13432, 26032, 26864, 37421, 52064, 53728, 74842, 118771, 149684, 237542, 299368, 475084, 598736, 950168, 1197472, 1900336, 2731733, 3800672, 5463466, 10926932, 21853864, 43707728, 87415456]

約数ペア:

[(1, 87415456), (2, 43707728), (4, 21853864), (8, 10926932), (16, 5463466), (23, 3800672), (32, 2731733), (46, 1900336), (73, 1197472), (92, 950168), (146, 598736), (184, 475084), (292, 299368), (368, 237542), (584, 149684), (736, 118771), (1168, 74842), (1627, 53728), (1679, 52064), (2336, 37421), (3254, 26864), (3358, 26032), (6508, 13432), (6716, 13016)]