76837964

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{88523}}^1$

素因数の和:88565

約数の個数: 24

約数和(自身を含む): 158635008

約数和(自身を除く): 81797044

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 88523, 177046, 354092, 619661, 1239322, 2478644, 2744213, 5488426, 10976852, 19209491, 38418982, 76837964]

約数ペア:

[(1, 76837964), (2, 38418982), (4, 19209491), (7, 10976852), (14, 5488426), (28, 2744213), (31, 2478644), (62, 1239322), (124, 619661), (217, 354092), (434, 177046), (868, 88523)]