73219198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1439}}^1$

素因数の和:1576

約数の個数: 32

約数和(自身を含む): 125798400

約数和(自身を除く): 52579202

約数列:

[1, 2, 13, 19, 26, 38, 103, 206, 247, 494, 1339, 1439, 1957, 2678, 2878, 3914, 18707, 25441, 27341, 37414, 50882, 54682, 148217, 296434, 355433, 710866, 1926821, 2816123, 3853642, 5632246, 36609599, 73219198]

約数ペア:

[(1, 73219198), (2, 36609599), (13, 5632246), (19, 3853642), (26, 2816123), (38, 1926821), (103, 710866), (206, 355433), (247, 296434), (494, 148217), (1339, 54682), (1439, 50882), (1957, 37414), (2678, 27341), (2878, 25441), (3914, 18707)]