12969288

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 36456000

約数和(自身を除く): 23486712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 619, 776, 873, 1164, 1238, 1746, 1857, 2328, 2476, 2619, 3492, 3714, 4952, 5238, 5571, 6984, 7428, 10476, 11142, 14856, 16713, 20952, 22284, 33426, 44568, 60043, 66852, 120086, 133704, 180129, 240172, 360258, 480344, 540387, 720516, 1080774, 1441032, 1621161, 2161548, 3242322, 4323096, 6484644, 12969288]

約数ペア:

[(1, 12969288), (2, 6484644), (3, 4323096), (4, 3242322), (6, 2161548), (8, 1621161), (9, 1441032), (12, 1080774), (18, 720516), (24, 540387), (27, 480344), (36, 360258), (54, 240172), (72, 180129), (97, 133704), (108, 120086), (194, 66852), (216, 60043), (291, 44568), (388, 33426), (582, 22284), (619, 20952), (776, 16713), (873, 14856), (1164, 11142), (1238, 10476), (1746, 7428), (1857, 6984), (2328, 5571), (2476, 5238), (2619, 4952), (3492, 3714)]