89040424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1123}}^1$

素因数の和:1210

約数の個数: 64

約数和(自身を含む): 196655040

約数和(自身を除く): 107614616

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 53, 68, 88, 106, 136, 187, 212, 374, 424, 583, 748, 901, 1123, 1166, 1496, 1802, 2246, 2332, 3604, 4492, 4664, 7208, 8984, 9911, 12353, 19091, 19822, 24706, 38182, 39644, 49412, 59519, 76364, 79288, 98824, 119038, 152728, 210001, 238076, 420002, 476152, 654709, 840004, 1011823, 1309418, 1680008, 2023646, 2618836, 4047292, 5237672, 8094584, 11130053, 22260106, 44520212, 89040424]

約数ペア:

[(1, 89040424), (2, 44520212), (4, 22260106), (8, 11130053), (11, 8094584), (17, 5237672), (22, 4047292), (34, 2618836), (44, 2023646), (53, 1680008), (68, 1309418), (88, 1011823), (106, 840004), (136, 654709), (187, 476152), (212, 420002), (374, 238076), (424, 210001), (583, 152728), (748, 119038), (901, 98824), (1123, 79288), (1166, 76364), (1496, 59519), (1802, 49412), (2246, 39644), (2332, 38182), (3604, 24706), (4492, 19822), (4664, 19091), (7208, 12353), (8984, 9911)]