28663776

素因数分解:

$2^5\times 3^2\times {\mathrm{99527}}^1$

素因数の和:99543

約数の個数: 36

約数和(自身を含む): 81513432

約数和(自身を除く): 52849656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 99527, 199054, 298581, 398108, 597162, 796216, 895743, 1194324, 1592432, 1791486, 2388648, 3184864, 3582972, 4777296, 7165944, 9554592, 14331888, 28663776]

約数ペア:

[(1, 28663776), (2, 14331888), (3, 9554592), (4, 7165944), (6, 4777296), (8, 3582972), (9, 3184864), (12, 2388648), (16, 1791486), (18, 1592432), (24, 1194324), (32, 895743), (36, 796216), (48, 597162), (72, 398108), (96, 298581), (144, 199054), (288, 99527)]