72416084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{2207}}^1$

素因数の和:2855

約数の個数: 24

約数和(自身を含む): 136754688

約数和(自身を除く): 64338604

約数列:

[1, 2, 4, 13, 26, 52, 631, 1262, 2207, 2524, 4414, 8203, 8828, 16406, 28691, 32812, 57382, 114764, 1392617, 2785234, 5570468, 18104021, 36208042, 72416084]

約数ペア:

[(1, 72416084), (2, 36208042), (4, 18104021), (13, 5570468), (26, 2785234), (52, 1392617), (631, 114764), (1262, 57382), (2207, 32812), (2524, 28691), (4414, 16406), (8203, 8828)]