84425536

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 112

約数和(自身を含む): 196632576

約数和(自身を除く): 112207040

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 47, 52, 64, 68, 94, 104, 127, 136, 188, 208, 221, 254, 272, 376, 416, 442, 508, 544, 611, 752, 799, 832, 884, 1016, 1088, 1222, 1504, 1598, 1651, 1768, 2032, 2159, 2444, 3008, 3196, 3302, 3536, 4064, 4318, 4888, 5969, 6392, 6604, 7072, 8128, 8636, 9776, 10387, 11938, 12784, 13208, 14144, 17272, 19552, 20774, 23876, 25568, 26416, 28067, 34544, 39104, 41548, 47752, 51136, 52832, 56134, 69088, 77597, 83096, 95504, 101473, 105664, 112268, 138176, 155194, 166192, 191008, 202946, 224536, 310388, 332384, 382016, 405892, 449072, 620776, 664768, 811784, 898144, 1241552, 1319149, 1623568, 1796288, 2483104, 2638298, 3247136, 4966208, 5276596, 6494272, 10553192, 21106384, 42212768, 84425536]

約数ペア:

[(1, 84425536), (2, 42212768), (4, 21106384), (8, 10553192), (13, 6494272), (16, 5276596), (17, 4966208), (26, 3247136), (32, 2638298), (34, 2483104), (47, 1796288), (52, 1623568), (64, 1319149), (68, 1241552), (94, 898144), (104, 811784), (127, 664768), (136, 620776), (188, 449072), (208, 405892), (221, 382016), (254, 332384), (272, 310388), (376, 224536), (416, 202946), (442, 191008), (508, 166192), (544, 155194), (611, 138176), (752, 112268), (799, 105664), (832, 101473), (884, 95504), (1016, 83096), (1088, 77597), (1222, 69088), (1504, 56134), (1598, 52832), (1651, 51136), (1768, 47752), (2032, 41548), (2159, 39104), (2444, 34544), (3008, 28067), (3196, 26416), (3302, 25568), (3536, 23876), (4064, 20774), (4318, 19552), (4888, 17272), (5969, 14144), (6392, 13208), (6604, 12784), (7072, 11938), (8128, 10387), (8636, 9776)]