31973856

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4691}}^1$

素因数の和:4775

約数の個数: 48

約数和(自身を含む): 85131648

約数和(自身を除く): 53157792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4691, 6816, 9382, 14073, 18764, 28146, 37528, 56292, 75056, 112584, 150112, 225168, 333061, 450336, 666122, 999183, 1332244, 1998366, 2664488, 3996732, 5328976, 7993464, 10657952, 15986928, 31973856]

約数ペア:

[(1, 31973856), (2, 15986928), (3, 10657952), (4, 7993464), (6, 5328976), (8, 3996732), (12, 2664488), (16, 1998366), (24, 1332244), (32, 999183), (48, 666122), (71, 450336), (96, 333061), (142, 225168), (213, 150112), (284, 112584), (426, 75056), (568, 56292), (852, 37528), (1136, 28146), (1704, 18764), (2272, 14073), (3408, 9382), (4691, 6816)]