12065768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 27216000

約数和(自身を除く): 15150232

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 53, 88, 104, 106, 143, 199, 212, 286, 398, 424, 572, 583, 689, 796, 1144, 1166, 1378, 1592, 2189, 2332, 2587, 2756, 4378, 4664, 5174, 5512, 7579, 8756, 10348, 10547, 15158, 17512, 20696, 21094, 28457, 30316, 42188, 56914, 60632, 84376, 113828, 116017, 137111, 227656, 232034, 274222, 464068, 548444, 928136, 1096888, 1508221, 3016442, 6032884, 12065768]

約数ペア:

[(1, 12065768), (2, 6032884), (4, 3016442), (8, 1508221), (11, 1096888), (13, 928136), (22, 548444), (26, 464068), (44, 274222), (52, 232034), (53, 227656), (88, 137111), (104, 116017), (106, 113828), (143, 84376), (199, 60632), (212, 56914), (286, 42188), (398, 30316), (424, 28457), (572, 21094), (583, 20696), (689, 17512), (796, 15158), (1144, 10547), (1166, 10348), (1378, 8756), (1592, 7579), (2189, 5512), (2332, 5174), (2587, 4664), (2756, 4378)]