83872584

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1823}}^1$

素因数の和:1912

約数の個数: 80

約数和(自身を含む): 238360320

約数和(自身を除く): 154487736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 284, 324, 426, 568, 639, 648, 852, 1278, 1704, 1823, 1917, 2556, 3646, 3834, 5112, 5469, 5751, 7292, 7668, 10938, 11502, 14584, 15336, 16407, 21876, 23004, 32814, 43752, 46008, 49221, 65628, 98442, 129433, 131256, 147663, 196884, 258866, 295326, 388299, 393768, 517732, 590652, 776598, 1035464, 1164897, 1181304, 1553196, 2329794, 3106392, 3494691, 4659588, 6989382, 9319176, 10484073, 13978764, 20968146, 27957528, 41936292, 83872584]

約数ペア:

[(1, 83872584), (2, 41936292), (3, 27957528), (4, 20968146), (6, 13978764), (8, 10484073), (9, 9319176), (12, 6989382), (18, 4659588), (24, 3494691), (27, 3106392), (36, 2329794), (54, 1553196), (71, 1181304), (72, 1164897), (81, 1035464), (108, 776598), (142, 590652), (162, 517732), (213, 393768), (216, 388299), (284, 295326), (324, 258866), (426, 196884), (568, 147663), (639, 131256), (648, 129433), (852, 98442), (1278, 65628), (1704, 49221), (1823, 46008), (1917, 43752), (2556, 32814), (3646, 23004), (3834, 21876), (5112, 16407), (5469, 15336), (5751, 14584), (7292, 11502), (7668, 10938)]