16125552

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{991}}^1$

素因数の和:1118

約数の個数: 60

約数和(自身を含む): 45574464

約数和(自身を除く): 29448912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 991, 1017, 1356, 1808, 1982, 2034, 2712, 2973, 3964, 4068, 5424, 5946, 7928, 8136, 8919, 11892, 15856, 16272, 17838, 23784, 35676, 47568, 71352, 111983, 142704, 223966, 335949, 447932, 671898, 895864, 1007847, 1343796, 1791728, 2015694, 2687592, 4031388, 5375184, 8062776, 16125552]

約数ペア:

[(1, 16125552), (2, 8062776), (3, 5375184), (4, 4031388), (6, 2687592), (8, 2015694), (9, 1791728), (12, 1343796), (16, 1007847), (18, 895864), (24, 671898), (36, 447932), (48, 335949), (72, 223966), (113, 142704), (144, 111983), (226, 71352), (339, 47568), (452, 35676), (678, 23784), (904, 17838), (991, 16272), (1017, 15856), (1356, 11892), (1808, 8919), (1982, 8136), (2034, 7928), (2712, 5946), (2973, 5424), (3964, 4068)]