72323784

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{77269}}^1$

素因数の和:77294

約数の個数: 48

約数和(自身を含む): 210947100

約数和(自身を除く): 138623316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 77269, 154538, 231807, 309076, 463614, 618152, 695421, 927228, 1004497, 1390842, 1854456, 2008994, 2781684, 3013491, 4017988, 5563368, 6026982, 8035976, 9040473, 12053964, 18080946, 24107928, 36161892, 72323784]

約数ペア:

[(1, 72323784), (2, 36161892), (3, 24107928), (4, 18080946), (6, 12053964), (8, 9040473), (9, 8035976), (12, 6026982), (13, 5563368), (18, 4017988), (24, 3013491), (26, 2781684), (36, 2008994), (39, 1854456), (52, 1390842), (72, 1004497), (78, 927228), (104, 695421), (117, 618152), (156, 463614), (234, 309076), (312, 231807), (468, 154538), (936, 77269)]