72166014

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{15973}}^1$

素因数の和:16232

約数の個数: 24

約数和(自身を含む): 156992472

約数和(自身を除く): 84826458

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1506, 2259, 4518, 15973, 31946, 47919, 95838, 143757, 287514, 4009223, 8018446, 12027669, 24055338, 36083007, 72166014]

約数ペア:

[(1, 72166014), (2, 36083007), (3, 24055338), (6, 12027669), (9, 8018446), (18, 4009223), (251, 287514), (502, 143757), (753, 95838), (1506, 47919), (2259, 31946), (4518, 15973)]