71347745092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{60773}}^1$

素因数の和:61108

約数の個数: 48

約数和(自身を含む): 136365187392

約数和(自身を除く): 65017442300

約数列:

[1, 2, 4, 13, 26, 52, 107, 211, 214, 422, 428, 844, 1391, 2743, 2782, 5486, 5564, 10972, 22577, 45154, 60773, 90308, 121546, 243092, 293501, 587002, 790049, 1174004, 1580098, 3160196, 6502711, 12823103, 13005422, 25646206, 26010844, 51292412, 84535243, 166700339, 169070486, 333400678, 338140972, 666801356, 1372072021, 2744144042, 5488288084, 17836936273, 35673872546, 71347745092]

約数ペア:

[(1, 71347745092), (2, 35673872546), (4, 17836936273), (13, 5488288084), (26, 2744144042), (52, 1372072021), (107, 666801356), (211, 338140972), (214, 333400678), (422, 169070486), (428, 166700339), (844, 84535243), (1391, 51292412), (2743, 26010844), (2782, 25646206), (5486, 13005422), (5564, 12823103), (10972, 6502711), (22577, 3160196), (45154, 1580098), (60773, 1174004), (90308, 790049), (121546, 587002), (243092, 293501)]