27426272

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 57657600

約数和(自身を除く): 30231328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 571, 608, 632, 1142, 1264, 1501, 2284, 2528, 3002, 4568, 6004, 9136, 10849, 12008, 18272, 21698, 24016, 43396, 45109, 48032, 86792, 90218, 173584, 180436, 347168, 360872, 721744, 857071, 1443488, 1714142, 3428284, 6856568, 13713136, 27426272]

約数ペア:

[(1, 27426272), (2, 13713136), (4, 6856568), (8, 3428284), (16, 1714142), (19, 1443488), (32, 857071), (38, 721744), (76, 360872), (79, 347168), (152, 180436), (158, 173584), (304, 90218), (316, 86792), (571, 48032), (608, 45109), (632, 43396), (1142, 24016), (1264, 21698), (1501, 18272), (2284, 12008), (2528, 10849), (3002, 9136), (4568, 6004)]