31196632

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12073}}^1$

素因数の和:12115

約数の個数: 32

約数和(自身を含む): 65199600

約数和(自身を除く): 34002968

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 12073, 24146, 48292, 96584, 205241, 229387, 410482, 458774, 820964, 917548, 1641928, 1835096, 3899579, 7799158, 15598316, 31196632]

約数ペア:

[(1, 31196632), (2, 15598316), (4, 7799158), (8, 3899579), (17, 1835096), (19, 1641928), (34, 917548), (38, 820964), (68, 458774), (76, 410482), (136, 229387), (152, 205241), (323, 96584), (646, 48292), (1292, 24146), (2584, 12073)]