20188825344

素因数分解:

$2^8\times 3^3\times {\mathrm{2920837}}^1$

素因数の和:2920862

約数の個数: 72

約数和(自身を含む): 59701928720

約数和(自身を除く): 39513103376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 2920837, 5841674, 8762511, 11683348, 17525022, 23366696, 26287533, 35050044, 46733392, 52575066, 70100088, 78862599, 93466784, 105150132, 140200176, 157725198, 186933568, 210300264, 280400352, 315450396, 373867136, 420600528, 560800704, 630900792, 747734272, 841201056, 1121601408, 1261801584, 1682402112, 2243202816, 2523603168, 3364804224, 5047206336, 6729608448, 10094412672, 20188825344]

約数ペア:

[(1, 20188825344), (2, 10094412672), (3, 6729608448), (4, 5047206336), (6, 3364804224), (8, 2523603168), (9, 2243202816), (12, 1682402112), (16, 1261801584), (18, 1121601408), (24, 841201056), (27, 747734272), (32, 630900792), (36, 560800704), (48, 420600528), (54, 373867136), (64, 315450396), (72, 280400352), (96, 210300264), (108, 186933568), (128, 157725198), (144, 140200176), (192, 105150132), (216, 93466784), (256, 78862599), (288, 70100088), (384, 52575066), (432, 46733392), (576, 35050044), (768, 26287533), (864, 23366696), (1152, 17525022), (1728, 11683348), (2304, 8762511), (3456, 5841674), (6912, 2920837)]