79065391.000000000

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 272305152

約数和(自身を除く): 158307268

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 71, 77, 91, 142, 143, 154, 182, 284, 286, 308, 364, 401, 497, 572, 781, 802, 923, 994, 1001, 1562, 1604, 1846, 1988, 2002, 2807, 3124, 3692, 4004, 4411, 5213, 5467, 5614, 6461, 8822, 10153, 10426, 10934, 11228, 12922, 17644, 20306, 20852, 21868, 25844, 28471, 30877, 36491, 40612, 56942, 57343, 61754, 71071, 72982, 113884, 114686, 123508, 142142, 145964, 199297, 229372, 284284, 313181, 370123, 398594, 401401, 626362, 740246, 797188, 802802, 1252724, 1480492, 1605604, 2192267, 2590861, 4071353, 4384534, 5181722, 8142706, 8769068, 10363444, 16285412, 28499471, 56998942, 113997884]

約数ペア:

[(1, 113997884), (2, 56998942), (4, 28499471), (7, 16285412), (11, 10363444), (13, 8769068), (14, 8142706), (22, 5181722), (26, 4384534), (28, 4071353), (44, 2590861), (52, 2192267), (71, 1605604), (77, 1480492), (91, 1252724), (142, 802802), (143, 797188), (154, 740246), (182, 626362), (284, 401401), (286, 398594), (308, 370123), (364, 313181), (401, 284284), (497, 229372), (572, 199297), (781, 145964), (802, 142142), (923, 123508), (994, 114686), (1001, 113884), (1562, 72982), (1604, 71071), (1846, 61754), (1988, 57343), (2002, 56942), (2807, 40612), (3124, 36491), (3692, 30877), (4004, 28471), (4411, 25844), (5213, 21868), (5467, 20852), (5614, 20306), (6461, 17644), (8822, 12922), (10153, 11228), (10426, 10934)]