42747584

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1545

約数の個数: 56

約数和(自身を含む): 94859856

約数和(自身を除く): 52112272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 164, 176, 328, 352, 451, 656, 704, 902, 1312, 1481, 1804, 2624, 2962, 3608, 5924, 7216, 11848, 14432, 16291, 23696, 28864, 32582, 47392, 60721, 65164, 94784, 121442, 130328, 242884, 260656, 485768, 521312, 667931, 971536, 1042624, 1335862, 1943072, 2671724, 3886144, 5343448, 10686896, 21373792, 42747584]

約数ペア:

[(1, 42747584), (2, 21373792), (4, 10686896), (8, 5343448), (11, 3886144), (16, 2671724), (22, 1943072), (32, 1335862), (41, 1042624), (44, 971536), (64, 667931), (82, 521312), (88, 485768), (164, 260656), (176, 242884), (328, 130328), (352, 121442), (451, 94784), (656, 65164), (704, 60721), (902, 47392), (1312, 32582), (1481, 28864), (1804, 23696), (2624, 16291), (2962, 14432), (3608, 11848), (5924, 7216)]