12195144

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 37699200

約数和(自身を除く): 25504056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 101, 104, 108, 117, 129, 156, 172, 202, 216, 234, 258, 303, 312, 344, 351, 387, 404, 468, 516, 559, 606, 702, 774, 808, 909, 936, 1032, 1118, 1161, 1212, 1313, 1404, 1548, 1677, 1818, 2236, 2322, 2424, 2626, 2727, 2808, 3096, 3354, 3636, 3939, 4343, 4472, 4644, 5031, 5252, 5454, 6708, 7272, 7878, 8686, 9288, 10062, 10504, 10908, 11817, 13029, 13416, 15093, 15756, 17372, 20124, 21816, 23634, 26058, 30186, 31512, 34744, 35451, 39087, 40248, 47268, 52116, 56459, 60372, 70902, 78174, 94536, 104232, 112918, 117261, 120744, 141804, 156348, 169377, 225836, 234522, 283608, 312696, 338754, 451672, 469044, 508131, 677508, 938088, 1016262, 1355016, 1524393, 2032524, 3048786, 4065048, 6097572, 12195144]

約数ペア:

[(1, 12195144), (2, 6097572), (3, 4065048), (4, 3048786), (6, 2032524), (8, 1524393), (9, 1355016), (12, 1016262), (13, 938088), (18, 677508), (24, 508131), (26, 469044), (27, 451672), (36, 338754), (39, 312696), (43, 283608), (52, 234522), (54, 225836), (72, 169377), (78, 156348), (86, 141804), (101, 120744), (104, 117261), (108, 112918), (117, 104232), (129, 94536), (156, 78174), (172, 70902), (202, 60372), (216, 56459), (234, 52116), (258, 47268), (303, 40248), (312, 39087), (344, 35451), (351, 34744), (387, 31512), (404, 30186), (468, 26058), (516, 23634), (559, 21816), (606, 20124), (702, 17372), (774, 15756), (808, 15093), (909, 13416), (936, 13029), (1032, 11817), (1118, 10908), (1161, 10504), (1212, 10062), (1313, 9288), (1404, 8686), (1548, 7878), (1677, 7272), (1818, 6708), (2236, 5454), (2322, 5252), (2424, 5031), (2626, 4644), (2727, 4472), (2808, 4343), (3096, 3939), (3354, 3636)]