39881808

素因数分解:

$2^4\times 3^4\times {\mathrm{30773}}^1$

素因数の和:30793

約数の個数: 50

約数和(自身を含む): 115433274

約数和(自身を除く): 75551466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 30773, 61546, 92319, 123092, 184638, 246184, 276957, 369276, 492368, 553914, 738552, 830871, 1107828, 1477104, 1661742, 2215656, 2492613, 3323484, 4431312, 4985226, 6646968, 9970452, 13293936, 19940904, 39881808]

約数ペア:

[(1, 39881808), (2, 19940904), (3, 13293936), (4, 9970452), (6, 6646968), (8, 4985226), (9, 4431312), (12, 3323484), (16, 2492613), (18, 2215656), (24, 1661742), (27, 1477104), (36, 1107828), (48, 830871), (54, 738552), (72, 553914), (81, 492368), (108, 369276), (144, 276957), (162, 246184), (216, 184638), (324, 123092), (432, 92319), (648, 61546), (1296, 30773)]