71583488

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{14717}}^1$

素因数の和:14752

約数の個数: 36

約数和(自身を含む): 150417960

約数和(自身を除く): 78834472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 14717, 29434, 58868, 117736, 235472, 279623, 470944, 559246, 941888, 1118492, 1883776, 2236984, 3767552, 4473968, 8947936, 17895872, 35791744, 71583488]

約数ペア:

[(1, 71583488), (2, 35791744), (4, 17895872), (8, 8947936), (16, 4473968), (19, 3767552), (32, 2236984), (38, 1883776), (64, 1118492), (76, 941888), (128, 559246), (152, 470944), (256, 279623), (304, 235472), (608, 117736), (1216, 58868), (2432, 29434), (4864, 14717)]