86101860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{661}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 261580032

約数和(自身を除く): 175478172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 167, 195, 260, 334, 390, 501, 661, 668, 780, 835, 1002, 1322, 1670, 1983, 2004, 2171, 2505, 2644, 3305, 3340, 3966, 4342, 5010, 6513, 6610, 7932, 8593, 8684, 9915, 10020, 10855, 13026, 13220, 17186, 19830, 21710, 25779, 26052, 32565, 34372, 39660, 42965, 43420, 51558, 65130, 85930, 103116, 110387, 128895, 130260, 171860, 220774, 257790, 331161, 441548, 515580, 551935, 662322, 1103870, 1324644, 1435031, 1655805, 2207740, 2870062, 3311610, 4305093, 5740124, 6623220, 7175155, 8610186, 14350310, 17220372, 21525465, 28700620, 43050930, 86101860]

約数ペア:

[(1, 86101860), (2, 43050930), (3, 28700620), (4, 21525465), (5, 17220372), (6, 14350310), (10, 8610186), (12, 7175155), (13, 6623220), (15, 5740124), (20, 4305093), (26, 3311610), (30, 2870062), (39, 2207740), (52, 1655805), (60, 1435031), (65, 1324644), (78, 1103870), (130, 662322), (156, 551935), (167, 515580), (195, 441548), (260, 331161), (334, 257790), (390, 220774), (501, 171860), (661, 130260), (668, 128895), (780, 110387), (835, 103116), (1002, 85930), (1322, 65130), (1670, 51558), (1983, 43420), (2004, 42965), (2171, 39660), (2505, 34372), (2644, 32565), (3305, 26052), (3340, 25779), (3966, 21710), (4342, 19830), (5010, 17186), (6513, 13220), (6610, 13026), (7932, 10855), (8593, 10020), (8684, 9915)]