72680936

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 138621000

約数和(自身を除く): 65940064

約数列:

[1, 2, 4, 8, 97, 194, 229, 388, 409, 458, 776, 818, 916, 1636, 1832, 3272, 22213, 39673, 44426, 79346, 88852, 93661, 158692, 177704, 187322, 317384, 374644, 749288, 9085117, 18170234, 36340468, 72680936]

約数ペア:

[(1, 72680936), (2, 36340468), (4, 18170234), (8, 9085117), (97, 749288), (194, 374644), (229, 317384), (388, 187322), (409, 177704), (458, 158692), (776, 93661), (818, 88852), (916, 79346), (1636, 44426), (1832, 39673), (3272, 22213)]