83774142

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1823}}^1$

素因数の和:1894

約数の個数: 64

約数和(自身を含む): 199618560

約数和(自身を除く): 115844418

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 111, 138, 207, 222, 333, 414, 621, 666, 851, 999, 1242, 1702, 1823, 1998, 2553, 3646, 5106, 5469, 7659, 10938, 15318, 16407, 22977, 32814, 41929, 45954, 49221, 67451, 83858, 98442, 125787, 134902, 202353, 251574, 377361, 404706, 607059, 754722, 1132083, 1214118, 1551373, 1821177, 2264166, 3102746, 3642354, 4654119, 9308238, 13962357, 27924714, 41887071, 83774142]

約数ペア:

[(1, 83774142), (2, 41887071), (3, 27924714), (6, 13962357), (9, 9308238), (18, 4654119), (23, 3642354), (27, 3102746), (37, 2264166), (46, 1821177), (54, 1551373), (69, 1214118), (74, 1132083), (111, 754722), (138, 607059), (207, 404706), (222, 377361), (333, 251574), (414, 202353), (621, 134902), (666, 125787), (851, 98442), (999, 83858), (1242, 67451), (1702, 49221), (1823, 45954), (1998, 41929), (2553, 32814), (3646, 22977), (5106, 16407), (5469, 15318), (7659, 10938)]