31995648

素因数分解:

$2^8\times 3^4\times {\mathrm{1543}}^1$

素因数の和:1571

約数の個数: 90

約数和(自身を含む): 95467064

約数和(自身を除く): 63471416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1543, 1728, 2304, 2592, 3086, 3456, 4629, 5184, 6172, 6912, 9258, 10368, 12344, 13887, 18516, 20736, 24688, 27774, 37032, 41661, 49376, 55548, 74064, 83322, 98752, 111096, 124983, 148128, 166644, 197504, 222192, 249966, 296256, 333288, 395008, 444384, 499932, 592512, 666576, 888768, 999864, 1185024, 1333152, 1777536, 1999728, 2666304, 3555072, 3999456, 5332608, 7998912, 10665216, 15997824, 31995648]

約数ペア:

[(1, 31995648), (2, 15997824), (3, 10665216), (4, 7998912), (6, 5332608), (8, 3999456), (9, 3555072), (12, 2666304), (16, 1999728), (18, 1777536), (24, 1333152), (27, 1185024), (32, 999864), (36, 888768), (48, 666576), (54, 592512), (64, 499932), (72, 444384), (81, 395008), (96, 333288), (108, 296256), (128, 249966), (144, 222192), (162, 197504), (192, 166644), (216, 148128), (256, 124983), (288, 111096), (324, 98752), (384, 83322), (432, 74064), (576, 55548), (648, 49376), (768, 41661), (864, 37032), (1152, 27774), (1296, 24688), (1543, 20736), (1728, 18516), (2304, 13887), (2592, 12344), (3086, 10368), (3456, 9258), (4629, 6912), (5184, 6172)]