73852272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{39451}}^1$

素因数の和:39478

約数の個数: 60

約数和(自身を含む): 222588184

約数和(自身を除く): 148735912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 39451, 78902, 118353, 157804, 236706, 315608, 355059, 473412, 512863, 631216, 710118, 946824, 1025726, 1420236, 1538589, 1893648, 2051452, 2840472, 3077178, 4102904, 4615767, 5680944, 6154356, 8205808, 9231534, 12308712, 18463068, 24617424, 36926136, 73852272]

約数ペア:

[(1, 73852272), (2, 36926136), (3, 24617424), (4, 18463068), (6, 12308712), (8, 9231534), (9, 8205808), (12, 6154356), (13, 5680944), (16, 4615767), (18, 4102904), (24, 3077178), (26, 2840472), (36, 2051452), (39, 1893648), (48, 1538589), (52, 1420236), (72, 1025726), (78, 946824), (104, 710118), (117, 631216), (144, 512863), (156, 473412), (208, 355059), (234, 315608), (312, 236706), (468, 157804), (624, 118353), (936, 78902), (1872, 39451)]