72320582

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{27127}}^1$

素因数の和:27203

約数の個数: 16

約数和(自身を含む): 114588672

約数和(自身を除く): 42268090

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 27127, 54254, 840937, 1166461, 1681874, 2332922, 36160291, 72320582]

約数ペア:

[(1, 72320582), (2, 36160291), (31, 2332922), (43, 1681874), (62, 1166461), (86, 840937), (1333, 54254), (2666, 27127)]