88904704

素因数分解:

$2^{10}\times 7^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 88

約数和(自身を含む): 206992640

約数和(自身を除く): 118087936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 157, 158, 224, 256, 314, 316, 448, 512, 553, 628, 632, 896, 1024, 1099, 1106, 1256, 1264, 1792, 2198, 2212, 2512, 2528, 3584, 4396, 4424, 5024, 5056, 7168, 8792, 8848, 10048, 10112, 12403, 17584, 17696, 20096, 20224, 24806, 35168, 35392, 40192, 40448, 49612, 70336, 70784, 80384, 80896, 86821, 99224, 140672, 141568, 160768, 173642, 198448, 281344, 283136, 347284, 396896, 562688, 566272, 694568, 793792, 1125376, 1389136, 1587584, 2778272, 3175168, 5556544, 6350336, 11113088, 12700672, 22226176, 44452352, 88904704]

約数ペア:

[(1, 88904704), (2, 44452352), (4, 22226176), (7, 12700672), (8, 11113088), (14, 6350336), (16, 5556544), (28, 3175168), (32, 2778272), (56, 1587584), (64, 1389136), (79, 1125376), (112, 793792), (128, 694568), (157, 566272), (158, 562688), (224, 396896), (256, 347284), (314, 283136), (316, 281344), (448, 198448), (512, 173642), (553, 160768), (628, 141568), (632, 140672), (896, 99224), (1024, 86821), (1099, 80896), (1106, 80384), (1256, 70784), (1264, 70336), (1792, 49612), (2198, 40448), (2212, 40192), (2512, 35392), (2528, 35168), (3584, 24806), (4396, 20224), (4424, 20096), (5024, 17696), (5056, 17584), (7168, 12403), (8792, 10112), (8848, 10048)]