16885584

素因数分解:

$2^4\times 3^5\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:167

約数の個数: 120

約数和(自身を含む): 50642592

約数和(自身を除く): 33757008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 101, 108, 129, 144, 162, 172, 202, 216, 243, 258, 303, 324, 344, 387, 404, 432, 486, 516, 606, 648, 688, 774, 808, 909, 972, 1032, 1161, 1212, 1296, 1548, 1616, 1818, 1944, 2064, 2322, 2424, 2727, 3096, 3483, 3636, 3888, 4343, 4644, 4848, 5454, 6192, 6966, 7272, 8181, 8686, 9288, 10449, 10908, 13029, 13932, 14544, 16362, 17372, 18576, 20898, 21816, 24543, 26058, 27864, 32724, 34744, 39087, 41796, 43632, 49086, 52116, 55728, 65448, 69488, 78174, 83592, 98172, 104232, 117261, 130896, 156348, 167184, 196344, 208464, 234522, 312696, 351783, 392688, 469044, 625392, 703566, 938088, 1055349, 1407132, 1876176, 2110698, 2814264, 4221396, 5628528, 8442792, 16885584]

約数ペア:

[(1, 16885584), (2, 8442792), (3, 5628528), (4, 4221396), (6, 2814264), (8, 2110698), (9, 1876176), (12, 1407132), (16, 1055349), (18, 938088), (24, 703566), (27, 625392), (36, 469044), (43, 392688), (48, 351783), (54, 312696), (72, 234522), (81, 208464), (86, 196344), (101, 167184), (108, 156348), (129, 130896), (144, 117261), (162, 104232), (172, 98172), (202, 83592), (216, 78174), (243, 69488), (258, 65448), (303, 55728), (324, 52116), (344, 49086), (387, 43632), (404, 41796), (432, 39087), (486, 34744), (516, 32724), (606, 27864), (648, 26058), (688, 24543), (774, 21816), (808, 20898), (909, 18576), (972, 17372), (1032, 16362), (1161, 14544), (1212, 13932), (1296, 13029), (1548, 10908), (1616, 10449), (1818, 9288), (1944, 8686), (2064, 8181), (2322, 7272), (2424, 6966), (2727, 6192), (3096, 5454), (3483, 4848), (3636, 4644), (3888, 4343)]