39875904

素因数分解:

$2^6\times 3^2\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:772

約数の個数: 84

約数和(自身を含む): 115543584

約数和(自身を除く): 75667680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 144, 192, 214, 288, 321, 428, 576, 642, 647, 856, 963, 1284, 1294, 1712, 1926, 1941, 2568, 2588, 3424, 3852, 3882, 5136, 5176, 5823, 6848, 7704, 7764, 10272, 10352, 11646, 15408, 15528, 20544, 20704, 23292, 30816, 31056, 41408, 46584, 61632, 62112, 69229, 93168, 124224, 138458, 186336, 207687, 276916, 372672, 415374, 553832, 623061, 830748, 1107664, 1246122, 1661496, 2215328, 2492244, 3322992, 4430656, 4984488, 6645984, 9968976, 13291968, 19937952, 39875904]

約数ペア:

[(1, 39875904), (2, 19937952), (3, 13291968), (4, 9968976), (6, 6645984), (8, 4984488), (9, 4430656), (12, 3322992), (16, 2492244), (18, 2215328), (24, 1661496), (32, 1246122), (36, 1107664), (48, 830748), (64, 623061), (72, 553832), (96, 415374), (107, 372672), (144, 276916), (192, 207687), (214, 186336), (288, 138458), (321, 124224), (428, 93168), (576, 69229), (642, 62112), (647, 61632), (856, 46584), (963, 41408), (1284, 31056), (1294, 30816), (1712, 23292), (1926, 20704), (1941, 20544), (2568, 15528), (2588, 15408), (3424, 11646), (3852, 10352), (3882, 10272), (5136, 7764), (5176, 7704), (5823, 6848)]