88649832

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 128

約数和(自身を含む): 249384960

約数和(自身を除く): 160735128

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 43, 51, 62, 68, 86, 93, 102, 124, 129, 136, 163, 172, 186, 204, 248, 258, 326, 344, 372, 408, 489, 516, 527, 652, 731, 744, 978, 1032, 1054, 1304, 1333, 1462, 1581, 1956, 2108, 2193, 2666, 2771, 2924, 3162, 3912, 3999, 4216, 4386, 5053, 5332, 5542, 5848, 6324, 7009, 7998, 8313, 8772, 10106, 10664, 11084, 12648, 14018, 15159, 15996, 16626, 17544, 20212, 21027, 22168, 22661, 28036, 30318, 31992, 33252, 40424, 42054, 45322, 56072, 60636, 66504, 67983, 84108, 85901, 90644, 119153, 121272, 135966, 168216, 171802, 181288, 217279, 238306, 257703, 271932, 343604, 357459, 434558, 476612, 515406, 543864, 651837, 687208, 714918, 869116, 953224, 1030812, 1303674, 1429836, 1738232, 2061624, 2607348, 2859672, 3693743, 5214696, 7387486, 11081229, 14774972, 22162458, 29549944, 44324916, 88649832]

約数ペア:

[(1, 88649832), (2, 44324916), (3, 29549944), (4, 22162458), (6, 14774972), (8, 11081229), (12, 7387486), (17, 5214696), (24, 3693743), (31, 2859672), (34, 2607348), (43, 2061624), (51, 1738232), (62, 1429836), (68, 1303674), (86, 1030812), (93, 953224), (102, 869116), (124, 714918), (129, 687208), (136, 651837), (163, 543864), (172, 515406), (186, 476612), (204, 434558), (248, 357459), (258, 343604), (326, 271932), (344, 257703), (372, 238306), (408, 217279), (489, 181288), (516, 171802), (527, 168216), (652, 135966), (731, 121272), (744, 119153), (978, 90644), (1032, 85901), (1054, 84108), (1304, 67983), (1333, 66504), (1462, 60636), (1581, 56072), (1956, 45322), (2108, 42054), (2193, 40424), (2666, 33252), (2771, 31992), (2924, 30318), (3162, 28036), (3912, 22661), (3999, 22168), (4216, 21027), (4386, 20212), (5053, 17544), (5332, 16626), (5542, 15996), (5848, 15159), (6324, 14018), (7009, 12648), (7998, 11084), (8313, 10664), (8772, 10106)]