727433712

素因数分解:

$2^4\times 3^2\times {\mathrm{2111}}^1\times {\mathrm{2393}}^1$

素因数の和:4518

約数の個数: 60

約数和(自身を含む): 2037619584

約数和(自身を除く): 1310185872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2111, 2393, 4222, 4786, 6333, 7179, 8444, 9572, 12666, 14358, 16888, 18999, 19144, 21537, 25332, 28716, 33776, 37998, 38288, 43074, 50664, 57432, 75996, 86148, 101328, 114864, 151992, 172296, 303984, 344592, 5051623, 10103246, 15154869, 20206492, 30309738, 40412984, 45464607, 60619476, 80825968, 90929214, 121238952, 181858428, 242477904, 363716856, 727433712]

約数ペア:

[(1, 727433712), (2, 363716856), (3, 242477904), (4, 181858428), (6, 121238952), (8, 90929214), (9, 80825968), (12, 60619476), (16, 45464607), (18, 40412984), (24, 30309738), (36, 20206492), (48, 15154869), (72, 10103246), (144, 5051623), (2111, 344592), (2393, 303984), (4222, 172296), (4786, 151992), (6333, 114864), (7179, 101328), (8444, 86148), (9572, 75996), (12666, 57432), (14358, 50664), (16888, 43074), (18999, 38288), (19144, 37998), (21537, 33776), (25332, 28716)]