91978216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{2729}}^1$

素因数の和:3129

約数の個数: 32

約数和(自身を含む): 188697600

約数和(自身を除く): 96719384

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 383, 766, 1532, 2729, 3064, 4213, 5458, 8426, 10916, 16852, 21832, 30019, 33704, 60038, 120076, 240152, 1045207, 2090414, 4180828, 8361656, 11497277, 22994554, 45989108, 91978216]

約数ペア:

[(1, 91978216), (2, 45989108), (4, 22994554), (8, 11497277), (11, 8361656), (22, 4180828), (44, 2090414), (88, 1045207), (383, 240152), (766, 120076), (1532, 60038), (2729, 33704), (3064, 30019), (4213, 21832), (5458, 16852), (8426, 10916)]