31138392

素因数分解:

$2^3\times 3^1\times {\mathrm{347}}^1\times {\mathrm{3739}}^1$

素因数の和:4095

約数の個数: 32

約数和(自身を含む): 78091200

約数和(自身を除く): 46952808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 347, 694, 1041, 1388, 2082, 2776, 3739, 4164, 7478, 8328, 11217, 14956, 22434, 29912, 44868, 89736, 1297433, 2594866, 3892299, 5189732, 7784598, 10379464, 15569196, 31138392]

約数ペア:

[(1, 31138392), (2, 15569196), (3, 10379464), (4, 7784598), (6, 5189732), (8, 3892299), (12, 2594866), (24, 1297433), (347, 89736), (694, 44868), (1041, 29912), (1388, 22434), (2082, 14956), (2776, 11217), (3739, 8328), (4164, 7478)]