42091008

素因数分解:

$2^9\times 3^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:497

約数の個数: 80

約数和(自身を含む): 114084960

約数和(自身を除く): 71993952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 409, 512, 536, 768, 804, 818, 1072, 1227, 1536, 1608, 1636, 2144, 2454, 3216, 3272, 4288, 4908, 6432, 6544, 8576, 9816, 12864, 13088, 17152, 19632, 25728, 26176, 27403, 34304, 39264, 51456, 52352, 54806, 78528, 82209, 102912, 104704, 109612, 157056, 164418, 209408, 219224, 314112, 328836, 438448, 628224, 657672, 876896, 1315344, 1753792, 2630688, 3507584, 5261376, 7015168, 10522752, 14030336, 21045504, 42091008]

約数ペア:

[(1, 42091008), (2, 21045504), (3, 14030336), (4, 10522752), (6, 7015168), (8, 5261376), (12, 3507584), (16, 2630688), (24, 1753792), (32, 1315344), (48, 876896), (64, 657672), (67, 628224), (96, 438448), (128, 328836), (134, 314112), (192, 219224), (201, 209408), (256, 164418), (268, 157056), (384, 109612), (402, 104704), (409, 102912), (512, 82209), (536, 78528), (768, 54806), (804, 52352), (818, 51456), (1072, 39264), (1227, 34304), (1536, 27403), (1608, 26176), (1636, 25728), (2144, 19632), (2454, 17152), (3216, 13088), (3272, 12864), (4288, 9816), (4908, 8576), (6432, 6544)]