43427288

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 82978560

約数和(自身を除く): 39551272

約数列:

[1, 2, 4, 8, 97, 191, 194, 293, 382, 388, 586, 764, 776, 1172, 1528, 2344, 18527, 28421, 37054, 55963, 56842, 74108, 111926, 113684, 148216, 223852, 227368, 447704, 5428411, 10856822, 21713644, 43427288]

約数ペア:

[(1, 43427288), (2, 21713644), (4, 10856822), (8, 5428411), (97, 447704), (191, 227368), (194, 223852), (293, 148216), (382, 113684), (388, 111926), (586, 74108), (764, 56842), (776, 55963), (1172, 37054), (1528, 28421), (2344, 18527)]