13121712

素因数分解:

$2^4\times 3^2\times {\mathrm{293}}^1\times {\mathrm{311}}^1$

素因数の和:618

約数の個数: 60

約数和(自身を含む): 36966384

約数和(自身を除く): 23844672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 293, 311, 586, 622, 879, 933, 1172, 1244, 1758, 1866, 2344, 2488, 2637, 2799, 3516, 3732, 4688, 4976, 5274, 5598, 7032, 7464, 10548, 11196, 14064, 14928, 21096, 22392, 42192, 44784, 91123, 182246, 273369, 364492, 546738, 728984, 820107, 1093476, 1457968, 1640214, 2186952, 3280428, 4373904, 6560856, 13121712]

約数ペア:

[(1, 13121712), (2, 6560856), (3, 4373904), (4, 3280428), (6, 2186952), (8, 1640214), (9, 1457968), (12, 1093476), (16, 820107), (18, 728984), (24, 546738), (36, 364492), (48, 273369), (72, 182246), (144, 91123), (293, 44784), (311, 42192), (586, 22392), (622, 21096), (879, 14928), (933, 14064), (1172, 11196), (1244, 10548), (1758, 7464), (1866, 7032), (2344, 5598), (2488, 5274), (2637, 4976), (2799, 4688), (3516, 3732)]