23178012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1039}}^1$

素因数の和:1083

約数の個数: 72

約数和(自身を含む): 63947520

約数和(自身を除く): 40769508

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1039, 1716, 1859, 2028, 2078, 3117, 3718, 4156, 5577, 6234, 7436, 11154, 11429, 12468, 13507, 22308, 22858, 27014, 34287, 40521, 45716, 54028, 68574, 81042, 137148, 148577, 162084, 175591, 297154, 351182, 445731, 526773, 594308, 702364, 891462, 1053546, 1782924, 1931501, 2107092, 3863002, 5794503, 7726004, 11589006, 23178012]

約数ペア:

[(1, 23178012), (2, 11589006), (3, 7726004), (4, 5794503), (6, 3863002), (11, 2107092), (12, 1931501), (13, 1782924), (22, 1053546), (26, 891462), (33, 702364), (39, 594308), (44, 526773), (52, 445731), (66, 351182), (78, 297154), (132, 175591), (143, 162084), (156, 148577), (169, 137148), (286, 81042), (338, 68574), (429, 54028), (507, 45716), (572, 40521), (676, 34287), (858, 27014), (1014, 22858), (1039, 22308), (1716, 13507), (1859, 12468), (2028, 11429), (2078, 11154), (3117, 7436), (3718, 6234), (4156, 5577)]