31889808

素因数分解:

$2^4\times 3^3\times {\mathrm{73819}}^1$

素因数の和:73836

約数の個数: 40

約数和(自身を含む): 91536800

約数和(自身を除く): 59646992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 73819, 147638, 221457, 295276, 442914, 590552, 664371, 885828, 1181104, 1328742, 1771656, 1993113, 2657484, 3543312, 3986226, 5314968, 7972452, 10629936, 15944904, 31889808]

約数ペア:

[(1, 31889808), (2, 15944904), (3, 10629936), (4, 7972452), (6, 5314968), (8, 3986226), (9, 3543312), (12, 2657484), (16, 1993113), (18, 1771656), (24, 1328742), (27, 1181104), (36, 885828), (48, 664371), (54, 590552), (72, 442914), (108, 295276), (144, 221457), (216, 147638), (432, 73819)]