31888045404

素因数分解:

$2^2\times 3^2\times {\mathrm{829}}^1\times {\mathrm{1068491}}^1$

素因数の和:1069330

約数の個数: 36

約数和(自身を含む): 80703200760

約数和(自身を除く): 48815155356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 829, 1658, 2487, 3316, 4974, 7461, 9948, 14922, 29844, 1068491, 2136982, 3205473, 4273964, 6410946, 9616419, 12821892, 19232838, 38465676, 885779039, 1771558078, 2657337117, 3543116156, 5314674234, 7972011351, 10629348468, 15944022702, 31888045404]

約数ペア:

[(1, 31888045404), (2, 15944022702), (3, 10629348468), (4, 7972011351), (6, 5314674234), (9, 3543116156), (12, 2657337117), (18, 1771558078), (36, 885779039), (829, 38465676), (1658, 19232838), (2487, 12821892), (3316, 9616419), (4974, 6410946), (7461, 4273964), (9948, 3205473), (14922, 2136982), (29844, 1068491)]