39402054

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 88792704

約数和(自身を除く): 49390650

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 241, 279, 293, 482, 558, 586, 723, 879, 1446, 1758, 2169, 2637, 4338, 5274, 7471, 9083, 14942, 18166, 22413, 27249, 44826, 54498, 67239, 70613, 81747, 134478, 141226, 163494, 211839, 423678, 635517, 1271034, 2189003, 4378006, 6567009, 13134018, 19701027, 39402054]

約数ペア:

[(1, 39402054), (2, 19701027), (3, 13134018), (6, 6567009), (9, 4378006), (18, 2189003), (31, 1271034), (62, 635517), (93, 423678), (186, 211839), (241, 163494), (279, 141226), (293, 134478), (482, 81747), (558, 70613), (586, 67239), (723, 54498), (879, 44826), (1446, 27249), (1758, 22413), (2169, 18166), (2637, 14942), (4338, 9083), (5274, 7471)]