12636468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 108

約数和(自身を含む): 36236928

約数和(自身を除く): 23600460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 67, 78, 93, 117, 124, 134, 156, 169, 186, 201, 234, 268, 279, 338, 372, 402, 403, 468, 507, 558, 603, 676, 804, 806, 871, 1014, 1116, 1206, 1209, 1521, 1612, 1742, 2028, 2077, 2412, 2418, 2613, 3042, 3484, 3627, 4154, 4836, 5226, 5239, 6084, 6231, 7254, 7839, 8308, 10452, 10478, 11323, 12462, 14508, 15678, 15717, 18693, 20956, 22646, 24924, 27001, 31356, 31434, 33969, 37386, 45292, 47151, 54002, 62868, 67938, 74772, 81003, 94302, 101907, 108004, 135876, 162006, 188604, 203814, 243009, 324012, 351013, 407628, 486018, 702026, 972036, 1053039, 1404052, 2106078, 3159117, 4212156, 6318234, 12636468]

約数ペア:

[(1, 12636468), (2, 6318234), (3, 4212156), (4, 3159117), (6, 2106078), (9, 1404052), (12, 1053039), (13, 972036), (18, 702026), (26, 486018), (31, 407628), (36, 351013), (39, 324012), (52, 243009), (62, 203814), (67, 188604), (78, 162006), (93, 135876), (117, 108004), (124, 101907), (134, 94302), (156, 81003), (169, 74772), (186, 67938), (201, 62868), (234, 54002), (268, 47151), (279, 45292), (338, 37386), (372, 33969), (402, 31434), (403, 31356), (468, 27001), (507, 24924), (558, 22646), (603, 20956), (676, 18693), (804, 15717), (806, 15678), (871, 14508), (1014, 12462), (1116, 11323), (1206, 10478), (1209, 10452), (1521, 8308), (1612, 7839), (1742, 7254), (2028, 6231), (2077, 6084), (2412, 5239), (2418, 5226), (2613, 4836), (3042, 4154), (3484, 3627)]