12080484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 33388992

約数和(自身を除く): 21308508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 311, 332, 468, 498, 622, 747, 933, 996, 1079, 1244, 1494, 1866, 2158, 2799, 2988, 3237, 3732, 4043, 4316, 5598, 6474, 8086, 9711, 11196, 12129, 12948, 16172, 19422, 24258, 25813, 36387, 38844, 48516, 51626, 72774, 77439, 103252, 145548, 154878, 232317, 309756, 335569, 464634, 671138, 929268, 1006707, 1342276, 2013414, 3020121, 4026828, 6040242, 12080484]

約数ペア:

[(1, 12080484), (2, 6040242), (3, 4026828), (4, 3020121), (6, 2013414), (9, 1342276), (12, 1006707), (13, 929268), (18, 671138), (26, 464634), (36, 335569), (39, 309756), (52, 232317), (78, 154878), (83, 145548), (117, 103252), (156, 77439), (166, 72774), (234, 51626), (249, 48516), (311, 38844), (332, 36387), (468, 25813), (498, 24258), (622, 19422), (747, 16172), (933, 12948), (996, 12129), (1079, 11196), (1244, 9711), (1494, 8086), (1866, 6474), (2158, 5598), (2799, 4316), (2988, 4043), (3237, 3732)]