71138227968

素因数分解:

$2^8\times 3^4\times {\mathrm{3430663}}^1$

素因数の和:3430691

約数の個数: 90

約数和(自身を含む): 212121385784

約数和(自身を除く): 140983157816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 3430663, 6861326, 10291989, 13722652, 20583978, 27445304, 30875967, 41167956, 54890608, 61751934, 82335912, 92627901, 109781216, 123503868, 164671824, 185255802, 219562432, 247007736, 277883703, 329343648, 370511604, 439124864, 494015472, 555767406, 658687296, 741023208, 878249728, 988030944, 1111534812, 1317374592, 1482046416, 1976061888, 2223069624, 2634749184, 2964092832, 3952123776, 4446139248, 5928185664, 7904247552, 8892278496, 11856371328, 17784556992, 23712742656, 35569113984, 71138227968]

約数ペア:

[(1, 71138227968), (2, 35569113984), (3, 23712742656), (4, 17784556992), (6, 11856371328), (8, 8892278496), (9, 7904247552), (12, 5928185664), (16, 4446139248), (18, 3952123776), (24, 2964092832), (27, 2634749184), (32, 2223069624), (36, 1976061888), (48, 1482046416), (54, 1317374592), (64, 1111534812), (72, 988030944), (81, 878249728), (96, 741023208), (108, 658687296), (128, 555767406), (144, 494015472), (162, 439124864), (192, 370511604), (216, 329343648), (256, 277883703), (288, 247007736), (324, 219562432), (384, 185255802), (432, 164671824), (576, 123503868), (648, 109781216), (768, 92627901), (864, 82335912), (1152, 61751934), (1296, 54890608), (1728, 41167956), (2304, 30875967), (2592, 27445304), (3456, 20583978), (5184, 13722652), (6912, 10291989), (10368, 6861326), (20736, 3430663)]