72270086144

素因数分解:

$2^{17}\times {\mathrm{29}}^1\times {\mathrm{19013}}^1$

素因数の和:19076

約数の個数: 72

約数和(自身を含む): 149531610060

約数和(自身を除く): 77261523916

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1856, 2048, 3712, 4096, 7424, 8192, 14848, 16384, 19013, 29696, 32768, 38026, 59392, 65536, 76052, 118784, 131072, 152104, 237568, 304208, 475136, 551377, 608416, 950272, 1102754, 1216832, 1900544, 2205508, 2433664, 3801088, 4411016, 4867328, 8822032, 9734656, 17644064, 19469312, 35288128, 38938624, 70576256, 77877248, 141152512, 155754496, 282305024, 311508992, 564610048, 623017984, 1129220096, 1246035968, 2258440192, 2492071936, 4516880384, 9033760768, 18067521536, 36135043072, 72270086144]

約数ペア:

[(1, 72270086144), (2, 36135043072), (4, 18067521536), (8, 9033760768), (16, 4516880384), (29, 2492071936), (32, 2258440192), (58, 1246035968), (64, 1129220096), (116, 623017984), (128, 564610048), (232, 311508992), (256, 282305024), (464, 155754496), (512, 141152512), (928, 77877248), (1024, 70576256), (1856, 38938624), (2048, 35288128), (3712, 19469312), (4096, 17644064), (7424, 9734656), (8192, 8822032), (14848, 4867328), (16384, 4411016), (19013, 3801088), (29696, 2433664), (32768, 2205508), (38026, 1900544), (59392, 1216832), (65536, 1102754), (76052, 950272), (118784, 608416), (131072, 551377), (152104, 475136), (237568, 304208)]