73150070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19717}}^1$

素因数の和:19784

約数の個数: 32

約数和(自身を含む): 153327168

約数和(自身を除く): 80177098

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 19717, 39434, 98585, 138019, 197170, 276038, 690095, 1045001, 1380190, 2090002, 5225005, 7315007, 10450010, 14630014, 36575035, 73150070]

約数ペア:

[(1, 73150070), (2, 36575035), (5, 14630014), (7, 10450010), (10, 7315007), (14, 5225005), (35, 2090002), (53, 1380190), (70, 1045001), (106, 690095), (265, 276038), (371, 197170), (530, 138019), (742, 98585), (1855, 39434), (3710, 19717)]