7378111728

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3941299}}^1$

素因数の和:3941326

約数の個数: 60

約数和(自身を含む): 22236814600

約数和(自身を除く): 14858702872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 3941299, 7882598, 11823897, 15765196, 23647794, 31530392, 35471691, 47295588, 51236887, 63060784, 70943382, 94591176, 102473774, 141886764, 153710661, 189182352, 204947548, 283773528, 307421322, 409895096, 461131983, 567547056, 614842644, 819790192, 922263966, 1229685288, 1844527932, 2459370576, 3689055864, 7378111728]

約数ペア:

[(1, 7378111728), (2, 3689055864), (3, 2459370576), (4, 1844527932), (6, 1229685288), (8, 922263966), (9, 819790192), (12, 614842644), (13, 567547056), (16, 461131983), (18, 409895096), (24, 307421322), (26, 283773528), (36, 204947548), (39, 189182352), (48, 153710661), (52, 141886764), (72, 102473774), (78, 94591176), (104, 70943382), (117, 63060784), (144, 51236887), (156, 47295588), (208, 35471691), (234, 31530392), (312, 23647794), (468, 15765196), (624, 11823897), (936, 7882598), (1872, 3941299)]