71336128

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{11491}}^1$

素因数の和:11600

約数の個数: 28

約数和(自身を含む): 143029432

約数和(自身を除く): 71693304

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 11491, 22982, 45964, 91928, 183856, 367712, 735424, 1114627, 2229254, 4458508, 8917016, 17834032, 35668064, 71336128]

約数ペア:

[(1, 71336128), (2, 35668064), (4, 17834032), (8, 8917016), (16, 4458508), (32, 2229254), (64, 1114627), (97, 735424), (194, 367712), (388, 183856), (776, 91928), (1552, 45964), (3104, 22982), (6208, 11491)]