23130828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4831}}^1$

素因数の和:4867

約数の個数: 72

約数和(自身を含む): 70353920

約数和(自身を除く): 47223092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 4831, 9662, 14493, 19324, 28986, 33817, 43479, 57972, 67634, 86958, 91789, 101451, 135268, 173916, 183578, 202902, 275367, 304353, 367156, 405804, 550734, 608706, 642523, 826101, 1101468, 1217412, 1285046, 1652202, 1927569, 2570092, 3304404, 3855138, 5782707, 7710276, 11565414, 23130828]

約数ペア:

[(1, 23130828), (2, 11565414), (3, 7710276), (4, 5782707), (6, 3855138), (7, 3304404), (9, 2570092), (12, 1927569), (14, 1652202), (18, 1285046), (19, 1217412), (21, 1101468), (28, 826101), (36, 642523), (38, 608706), (42, 550734), (57, 405804), (63, 367156), (76, 304353), (84, 275367), (114, 202902), (126, 183578), (133, 173916), (171, 135268), (228, 101451), (252, 91789), (266, 86958), (342, 67634), (399, 57972), (532, 43479), (684, 33817), (798, 28986), (1197, 19324), (1596, 14493), (2394, 9662), (4788, 4831)]