8045507679404

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{3911153}}^1$

素因数の和:3911379

約数の個数: 72

約数和(自身を含む): 16233010007760

約数和(自身を除く): 8187502328356

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 179, 221, 338, 358, 442, 676, 716, 884, 2327, 2873, 3043, 4654, 5746, 6086, 9308, 11492, 12172, 30251, 39559, 60502, 79118, 121004, 158236, 514267, 1028534, 2057068, 3911153, 7822306, 15644612, 50844989, 66489601, 101689978, 132979202, 203379956, 265958404, 660984857, 700096387, 864364813, 1321969714, 1400192774, 1728729626, 2643939428, 2800385548, 3457459252, 9101253031, 11236742569, 11901638579, 18202506062, 22473485138, 23803277158, 36405012124, 44946970276, 47606554316, 118316289403, 154721301527, 236632578806, 309442603054, 473265157612, 618885206108, 2011376919851, 4022753839702, 8045507679404]

約数ペア:

[(1, 8045507679404), (2, 4022753839702), (4, 2011376919851), (13, 618885206108), (17, 473265157612), (26, 309442603054), (34, 236632578806), (52, 154721301527), (68, 118316289403), (169, 47606554316), (179, 44946970276), (221, 36405012124), (338, 23803277158), (358, 22473485138), (442, 18202506062), (676, 11901638579), (716, 11236742569), (884, 9101253031), (2327, 3457459252), (2873, 2800385548), (3043, 2643939428), (4654, 1728729626), (5746, 1400192774), (6086, 1321969714), (9308, 864364813), (11492, 700096387), (12172, 660984857), (30251, 265958404), (39559, 203379956), (60502, 132979202), (79118, 101689978), (121004, 66489601), (158236, 50844989), (514267, 15644612), (1028534, 7822306), (2057068, 3911153)]