67170738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 148377600

約数和(自身を除く): 81206862

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 83, 93, 114, 166, 186, 229, 249, 458, 498, 589, 687, 1178, 1374, 1577, 1767, 2573, 3154, 3534, 4351, 4731, 5146, 7099, 7719, 8702, 9462, 13053, 14198, 15438, 19007, 21297, 26106, 38014, 42594, 48887, 57021, 97774, 114042, 134881, 146661, 269762, 293322, 361133, 404643, 589217, 722266, 809286, 1083399, 1178434, 1767651, 2166798, 3535302, 11195123, 22390246, 33585369, 67170738]

約数ペア:

[(1, 67170738), (2, 33585369), (3, 22390246), (6, 11195123), (19, 3535302), (31, 2166798), (38, 1767651), (57, 1178434), (62, 1083399), (83, 809286), (93, 722266), (114, 589217), (166, 404643), (186, 361133), (229, 293322), (249, 269762), (458, 146661), (498, 134881), (589, 114042), (687, 97774), (1178, 57021), (1374, 48887), (1577, 42594), (1767, 38014), (2573, 26106), (3154, 21297), (3534, 19007), (4351, 15438), (4731, 14198), (5146, 13053), (7099, 9462), (7719, 8702)]