267765732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{787}}^1$

素因数の和:1537

約数の個数: 72

約数和(自身を含む): 730847936

約数和(自身を除く): 463082204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 727, 787, 1454, 1574, 2181, 2361, 2908, 3148, 4362, 4722, 6543, 7083, 8724, 9444, 9451, 10231, 13086, 14166, 18902, 20462, 26172, 28332, 28353, 30693, 37804, 40924, 56706, 61386, 85059, 92079, 113412, 122772, 170118, 184158, 340236, 368316, 572149, 1144298, 1716447, 2288596, 3432894, 5149341, 6865788, 7437937, 10298682, 14875874, 20597364, 22313811, 29751748, 44627622, 66941433, 89255244, 133882866, 267765732]

約数ペア:

[(1, 267765732), (2, 133882866), (3, 89255244), (4, 66941433), (6, 44627622), (9, 29751748), (12, 22313811), (13, 20597364), (18, 14875874), (26, 10298682), (36, 7437937), (39, 6865788), (52, 5149341), (78, 3432894), (117, 2288596), (156, 1716447), (234, 1144298), (468, 572149), (727, 368316), (787, 340236), (1454, 184158), (1574, 170118), (2181, 122772), (2361, 113412), (2908, 92079), (3148, 85059), (4362, 61386), (4722, 56706), (6543, 40924), (7083, 37804), (8724, 30693), (9444, 28353), (9451, 28332), (10231, 26172), (13086, 20462), (14166, 18902)]