89064704

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{18311}}^1$

素因数の和:18346

約数の個数: 36

約数和(自身を含む): 187148640

約数和(自身を除く): 98083936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 18311, 36622, 73244, 146488, 292976, 347909, 585952, 695818, 1171904, 1391636, 2343808, 2783272, 4687616, 5566544, 11133088, 22266176, 44532352, 89064704]

約数ペア:

[(1, 89064704), (2, 44532352), (4, 22266176), (8, 11133088), (16, 5566544), (19, 4687616), (32, 2783272), (38, 2343808), (64, 1391636), (76, 1171904), (128, 695818), (152, 585952), (256, 347909), (304, 292976), (608, 146488), (1216, 73244), (2432, 36622), (4864, 18311)]