867392772

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{15649}}^1$

素因数の和:15836

約数の個数: 48

約数和(自身を含む): 2103360000

約数和(自身を除く): 1235967228

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 149, 186, 298, 372, 447, 596, 894, 1788, 4619, 9238, 13857, 15649, 18476, 27714, 31298, 46947, 55428, 62596, 93894, 187788, 485119, 970238, 1455357, 1940476, 2331701, 2910714, 4663402, 5821428, 6995103, 9326804, 13990206, 27980412, 72282731, 144565462, 216848193, 289130924, 433696386, 867392772]

約数ペア:

[(1, 867392772), (2, 433696386), (3, 289130924), (4, 216848193), (6, 144565462), (12, 72282731), (31, 27980412), (62, 13990206), (93, 9326804), (124, 6995103), (149, 5821428), (186, 4663402), (298, 2910714), (372, 2331701), (447, 1940476), (596, 1455357), (894, 970238), (1788, 485119), (4619, 187788), (9238, 93894), (13857, 62596), (15649, 55428), (18476, 46947), (27714, 31298)]