7776

素因数分解:

$2^5\times 3^5$

素因数の和:25

約数の個数: 36

約数和(自身を含む): 22932

約数和(自身を除く): 15156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776]

約数ペア:

[(1, 7776), (2, 3888), (3, 2592), (4, 1944), (6, 1296), (8, 972), (9, 864), (12, 648), (16, 486), (18, 432), (24, 324), (27, 288), (32, 243), (36, 216), (48, 162), (54, 144), (72, 108), (81, 96)]