86136632

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{1091}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 165110400

約数和(自身を除く): 78973768

約数列:

[1, 2, 4, 8, 71, 139, 142, 278, 284, 556, 568, 1091, 1112, 2182, 4364, 8728, 9869, 19738, 39476, 77461, 78952, 151649, 154922, 303298, 309844, 606596, 619688, 1213192, 10767079, 21534158, 43068316, 86136632]

約数ペア:

[(1, 86136632), (2, 43068316), (4, 21534158), (8, 10767079), (71, 1213192), (139, 619688), (142, 606596), (278, 309844), (284, 303298), (556, 154922), (568, 151649), (1091, 78952), (1112, 77461), (2182, 39476), (4364, 19738), (8728, 9869)]