71399215328

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1861}}^1\times {\mathrm{2903}}^1$

素因数の和:4840

約数の個数: 96

約数和(自身を含む): 163515179520

約数和(自身を除く): 92115964192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1861, 1888, 2903, 3304, 3722, 5806, 6608, 7444, 11612, 13027, 13216, 14888, 20321, 23224, 26054, 29776, 40642, 46448, 52108, 59552, 81284, 92896, 104216, 109799, 162568, 171277, 208432, 219598, 325136, 342554, 416864, 439196, 650272, 685108, 768593, 878392, 1198939, 1370216, 1537186, 1756784, 2397878, 2740432, 3074372, 3513568, 4795756, 5402483, 5480864, 6148744, 9591512, 10804966, 12297488, 19183024, 21609932, 24594976, 37817381, 38366048, 43219864, 75634762, 86439728, 151269524, 172879456, 302539048, 318746497, 605078096, 637492994, 1210156192, 1274985988, 2231225479, 2549971976, 4462450958, 5099943952, 8924901916, 10199887904, 17849803832, 35699607664, 71399215328]

約数ペア:

[(1, 71399215328), (2, 35699607664), (4, 17849803832), (7, 10199887904), (8, 8924901916), (14, 5099943952), (16, 4462450958), (28, 2549971976), (32, 2231225479), (56, 1274985988), (59, 1210156192), (112, 637492994), (118, 605078096), (224, 318746497), (236, 302539048), (413, 172879456), (472, 151269524), (826, 86439728), (944, 75634762), (1652, 43219864), (1861, 38366048), (1888, 37817381), (2903, 24594976), (3304, 21609932), (3722, 19183024), (5806, 12297488), (6608, 10804966), (7444, 9591512), (11612, 6148744), (13027, 5480864), (13216, 5402483), (14888, 4795756), (20321, 3513568), (23224, 3074372), (26054, 2740432), (29776, 2397878), (40642, 1756784), (46448, 1537186), (52108, 1370216), (59552, 1198939), (81284, 878392), (92896, 768593), (104216, 685108), (109799, 650272), (162568, 439196), (171277, 416864), (208432, 342554), (219598, 325136)]