31196688

素因数分解:

$2^4\times 3^1\times {\mathrm{347}}^1\times {\mathrm{1873}}^1$

素因数の和:2231

約数の個数: 40

約数和(自身を含む): 80866848

約数和(自身を除く): 49670160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 347, 694, 1041, 1388, 1873, 2082, 2776, 3746, 4164, 5552, 5619, 7492, 8328, 11238, 14984, 16656, 22476, 29968, 44952, 89904, 649931, 1299862, 1949793, 2599724, 3899586, 5199448, 7799172, 10398896, 15598344, 31196688]

約数ペア:

[(1, 31196688), (2, 15598344), (3, 10398896), (4, 7799172), (6, 5199448), (8, 3899586), (12, 2599724), (16, 1949793), (24, 1299862), (48, 649931), (347, 89904), (694, 44952), (1041, 29968), (1388, 22476), (1873, 16656), (2082, 14984), (2776, 11238), (3746, 8328), (4164, 7492), (5552, 5619)]