45004103664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{72121961}}^1$

素因数の和:72121985

約数の個数: 40

約数和(自身を含む): 125203726032

約数和(自身を除く): 80199622368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 72121961, 144243922, 216365883, 288487844, 432731766, 576975688, 865463532, 937585493, 1153951376, 1730927064, 1875170986, 2812756479, 3461854128, 3750341972, 5625512958, 7500683944, 11251025916, 15001367888, 22502051832, 45004103664]

約数ペア:

[(1, 45004103664), (2, 22502051832), (3, 15001367888), (4, 11251025916), (6, 7500683944), (8, 5625512958), (12, 3750341972), (13, 3461854128), (16, 2812756479), (24, 1875170986), (26, 1730927064), (39, 1153951376), (48, 937585493), (52, 865463532), (78, 576975688), (104, 432731766), (156, 288487844), (208, 216365883), (312, 144243922), (624, 72121961)]