23270268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1993}}^1$

素因数の和:2146

約数の個数: 48

約数和(自身を含む): 62531840

約数和(自身を除く): 39261572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 1993, 2919, 3892, 3986, 5838, 5979, 7972, 11676, 11958, 13951, 23916, 27902, 41853, 55804, 83706, 167412, 277027, 554054, 831081, 1108108, 1662162, 1939189, 3324324, 3878378, 5817567, 7756756, 11635134, 23270268]

約数ペア:

[(1, 23270268), (2, 11635134), (3, 7756756), (4, 5817567), (6, 3878378), (7, 3324324), (12, 1939189), (14, 1662162), (21, 1108108), (28, 831081), (42, 554054), (84, 277027), (139, 167412), (278, 83706), (417, 55804), (556, 41853), (834, 27902), (973, 23916), (1668, 13951), (1946, 11958), (1993, 11676), (2919, 7972), (3892, 5979), (3986, 5838)]