118996566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2087}}^1$

素因数の和:2165

約数の個数: 64

約数和(自身を含む): 277820928

約数和(自身を除く): 158824362

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 43, 51, 78, 86, 102, 129, 221, 258, 442, 559, 663, 731, 1118, 1326, 1462, 1677, 2087, 2193, 3354, 4174, 4386, 6261, 9503, 12522, 19006, 27131, 28509, 35479, 54262, 57018, 70958, 81393, 89741, 106437, 162786, 179482, 212874, 269223, 461227, 538446, 922454, 1166633, 1383681, 1525597, 2333266, 2767362, 3051194, 3499899, 4576791, 6999798, 9153582, 19832761, 39665522, 59498283, 118996566]

約数ペア:

[(1, 118996566), (2, 59498283), (3, 39665522), (6, 19832761), (13, 9153582), (17, 6999798), (26, 4576791), (34, 3499899), (39, 3051194), (43, 2767362), (51, 2333266), (78, 1525597), (86, 1383681), (102, 1166633), (129, 922454), (221, 538446), (258, 461227), (442, 269223), (559, 212874), (663, 179482), (731, 162786), (1118, 106437), (1326, 89741), (1462, 81393), (1677, 70958), (2087, 57018), (2193, 54262), (3354, 35479), (4174, 28509), (4386, 27131), (6261, 19006), (9503, 12522)]