27965437578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{125933}}^1$

素因数の和:126040

約数の個数: 72

約数和(自身を含む): 66510530892

約数和(自身を除く): 38545093314

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 169, 219, 234, 338, 438, 507, 657, 949, 1014, 1314, 1521, 1898, 2847, 3042, 5694, 8541, 12337, 17082, 24674, 37011, 74022, 111033, 125933, 222066, 251866, 377799, 755598, 1133397, 1637129, 2266794, 3274258, 4911387, 9193109, 9822774, 14734161, 18386218, 21282677, 27579327, 29468322, 42565354, 55158654, 63848031, 82737981, 119510417, 127696062, 165475962, 191544093, 239020834, 358531251, 383088186, 717062502, 1075593753, 1553635421, 2151187506, 3107270842, 4660906263, 9321812526, 13982718789, 27965437578]

約数ペア:

[(1, 27965437578), (2, 13982718789), (3, 9321812526), (6, 4660906263), (9, 3107270842), (13, 2151187506), (18, 1553635421), (26, 1075593753), (39, 717062502), (73, 383088186), (78, 358531251), (117, 239020834), (146, 191544093), (169, 165475962), (219, 127696062), (234, 119510417), (338, 82737981), (438, 63848031), (507, 55158654), (657, 42565354), (949, 29468322), (1014, 27579327), (1314, 21282677), (1521, 18386218), (1898, 14734161), (2847, 9822774), (3042, 9193109), (5694, 4911387), (8541, 3274258), (12337, 2266794), (17082, 1637129), (24674, 1133397), (37011, 755598), (74022, 377799), (111033, 251866), (125933, 222066)]