74304896

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{30553}}^1$

素因数の和:30586

約数の個数: 32

約数和(自身を含む): 155825400

約数和(自身を除く): 81520504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 30553, 61106, 122212, 244424, 488848, 580507, 977696, 1161014, 1955392, 2322028, 3910784, 4644056, 9288112, 18576224, 37152448, 74304896]

約数ペア:

[(1, 74304896), (2, 37152448), (4, 18576224), (8, 9288112), (16, 4644056), (19, 3910784), (32, 2322028), (38, 1955392), (64, 1161014), (76, 977696), (128, 580507), (152, 488848), (304, 244424), (608, 122212), (1216, 61106), (2432, 30553)]