71316768

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 200854080

約数和(自身を除く): 129537312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 89, 96, 102, 136, 178, 204, 267, 272, 356, 408, 491, 534, 544, 712, 816, 982, 1068, 1424, 1473, 1513, 1632, 1964, 2136, 2848, 2946, 3026, 3928, 4272, 4539, 5892, 6052, 7856, 8347, 8544, 9078, 11784, 12104, 15712, 16694, 18156, 23568, 24208, 25041, 33388, 36312, 43699, 47136, 48416, 50082, 66776, 72624, 87398, 100164, 131097, 133552, 145248, 174796, 200328, 262194, 267104, 349592, 400656, 524388, 699184, 742883, 801312, 1048776, 1398368, 1485766, 2097552, 2228649, 2971532, 4195104, 4457298, 5943064, 8914596, 11886128, 17829192, 23772256, 35658384, 71316768]

約数ペア:

[(1, 71316768), (2, 35658384), (3, 23772256), (4, 17829192), (6, 11886128), (8, 8914596), (12, 5943064), (16, 4457298), (17, 4195104), (24, 2971532), (32, 2228649), (34, 2097552), (48, 1485766), (51, 1398368), (68, 1048776), (89, 801312), (96, 742883), (102, 699184), (136, 524388), (178, 400656), (204, 349592), (267, 267104), (272, 262194), (356, 200328), (408, 174796), (491, 145248), (534, 133552), (544, 131097), (712, 100164), (816, 87398), (982, 72624), (1068, 66776), (1424, 50082), (1473, 48416), (1513, 47136), (1632, 43699), (1964, 36312), (2136, 33388), (2848, 25041), (2946, 24208), (3026, 23568), (3928, 18156), (4272, 16694), (4539, 15712), (5892, 12104), (6052, 11784), (7856, 9078), (8347, 8544)]