43252352

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 107956800

約数和(自身を除く): 64704448

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 68, 88, 104, 128, 136, 139, 143, 176, 187, 208, 221, 272, 278, 286, 352, 374, 416, 442, 544, 556, 572, 704, 748, 832, 884, 1088, 1112, 1144, 1408, 1496, 1529, 1664, 1768, 1807, 2176, 2224, 2288, 2363, 2431, 2992, 3058, 3536, 3614, 4448, 4576, 4726, 4862, 5984, 6116, 7072, 7228, 8896, 9152, 9452, 9724, 11968, 12232, 14144, 14456, 17792, 18304, 18904, 19448, 19877, 23936, 24464, 25993, 28288, 28912, 30719, 37808, 38896, 39754, 48928, 51986, 57824, 61438, 75616, 77792, 79508, 97856, 103972, 115648, 122876, 151232, 155584, 159016, 195712, 207944, 231296, 245752, 302464, 311168, 318032, 337909, 415888, 491504, 636064, 675818, 831776, 983008, 1272128, 1351636, 1663552, 1966016, 2544256, 2703272, 3327104, 3932032, 5406544, 10813088, 21626176, 43252352]

約数ペア:

[(1, 43252352), (2, 21626176), (4, 10813088), (8, 5406544), (11, 3932032), (13, 3327104), (16, 2703272), (17, 2544256), (22, 1966016), (26, 1663552), (32, 1351636), (34, 1272128), (44, 983008), (52, 831776), (64, 675818), (68, 636064), (88, 491504), (104, 415888), (128, 337909), (136, 318032), (139, 311168), (143, 302464), (176, 245752), (187, 231296), (208, 207944), (221, 195712), (272, 159016), (278, 155584), (286, 151232), (352, 122876), (374, 115648), (416, 103972), (442, 97856), (544, 79508), (556, 77792), (572, 75616), (704, 61438), (748, 57824), (832, 51986), (884, 48928), (1088, 39754), (1112, 38896), (1144, 37808), (1408, 30719), (1496, 28912), (1529, 28288), (1664, 25993), (1768, 24464), (1807, 23936), (2176, 19877), (2224, 19448), (2288, 18904), (2363, 18304), (2431, 17792), (2992, 14456), (3058, 14144), (3536, 12232), (3614, 11968), (4448, 9724), (4576, 9452), (4726, 9152), (4862, 8896), (5984, 7228), (6116, 7072)]