3531423872

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{20543}}^1$

素因数の和:20653

約数の個数: 64

約数和(自身を含む): 7543756800

約数和(自身を除く): 4012332928

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 128, 136, 158, 272, 316, 544, 632, 1088, 1264, 1343, 2176, 2528, 2686, 5056, 5372, 10112, 10744, 20543, 21488, 41086, 42976, 82172, 85952, 164344, 171904, 328688, 349231, 657376, 698462, 1314752, 1396924, 1622897, 2629504, 2793848, 3245794, 5587696, 6491588, 11175392, 12983176, 22350784, 25966352, 27589249, 44701568, 51932704, 55178498, 103865408, 110356996, 207730816, 220713992, 441427984, 882855968, 1765711936, 3531423872]

約数ペア:

[(1, 3531423872), (2, 1765711936), (4, 882855968), (8, 441427984), (16, 220713992), (17, 207730816), (32, 110356996), (34, 103865408), (64, 55178498), (68, 51932704), (79, 44701568), (128, 27589249), (136, 25966352), (158, 22350784), (272, 12983176), (316, 11175392), (544, 6491588), (632, 5587696), (1088, 3245794), (1264, 2793848), (1343, 2629504), (2176, 1622897), (2528, 1396924), (2686, 1314752), (5056, 698462), (5372, 657376), (10112, 349231), (10744, 328688), (20543, 171904), (21488, 164344), (41086, 85952), (42976, 82172)]