84294456

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:1004

約数の個数: 64

約数和(自身を含む): 219386880

約数和(自身を除く): 135092424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 137, 186, 248, 274, 372, 411, 548, 744, 822, 827, 1096, 1644, 1654, 2481, 3288, 3308, 4247, 4962, 6616, 8494, 9924, 12741, 16988, 19848, 25482, 25637, 33976, 50964, 51274, 76911, 101928, 102548, 113299, 153822, 205096, 226598, 307644, 339897, 453196, 615288, 679794, 906392, 1359588, 2719176, 3512269, 7024538, 10536807, 14049076, 21073614, 28098152, 42147228, 84294456]

約数ペア:

[(1, 84294456), (2, 42147228), (3, 28098152), (4, 21073614), (6, 14049076), (8, 10536807), (12, 7024538), (24, 3512269), (31, 2719176), (62, 1359588), (93, 906392), (124, 679794), (137, 615288), (186, 453196), (248, 339897), (274, 307644), (372, 226598), (411, 205096), (548, 153822), (744, 113299), (822, 102548), (827, 101928), (1096, 76911), (1644, 51274), (1654, 50964), (2481, 33976), (3288, 25637), (3308, 25482), (4247, 19848), (4962, 16988), (6616, 12741), (8494, 9924)]