31947264

素因数分解:

$2^9\times 3^3\times {\mathrm{2311}}^1$

素因数の和:2338

約数の個数: 80

約数和(自身を含む): 94607040

約数和(自身を除く): 62659776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 2311, 3456, 4608, 4622, 6912, 6933, 9244, 13824, 13866, 18488, 20799, 27732, 36976, 41598, 55464, 62397, 73952, 83196, 110928, 124794, 147904, 166392, 221856, 249588, 295808, 332784, 443712, 499176, 591616, 665568, 887424, 998352, 1183232, 1331136, 1774848, 1996704, 2662272, 3549696, 3993408, 5324544, 7986816, 10649088, 15973632, 31947264]

約数ペア:

[(1, 31947264), (2, 15973632), (3, 10649088), (4, 7986816), (6, 5324544), (8, 3993408), (9, 3549696), (12, 2662272), (16, 1996704), (18, 1774848), (24, 1331136), (27, 1183232), (32, 998352), (36, 887424), (48, 665568), (54, 591616), (64, 499176), (72, 443712), (96, 332784), (108, 295808), (128, 249588), (144, 221856), (192, 166392), (216, 147904), (256, 124794), (288, 110928), (384, 83196), (432, 73952), (512, 62397), (576, 55464), (768, 41598), (864, 36976), (1152, 27732), (1536, 20799), (1728, 18488), (2304, 13866), (2311, 13824), (3456, 9244), (4608, 6933), (4622, 6912)]