70720482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{20287}}^1$

素因数の和:20382

約数の個数: 32

約数和(自身を含む): 163602432

約数和(自身を除く): 92881950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 20287, 40574, 60861, 121722, 142009, 284018, 426027, 852054, 1683821, 3367642, 5051463, 10102926, 11786747, 23573494, 35360241, 70720482]

約数ペア:

[(1, 70720482), (2, 35360241), (3, 23573494), (6, 11786747), (7, 10102926), (14, 5051463), (21, 3367642), (42, 1683821), (83, 852054), (166, 426027), (249, 284018), (498, 142009), (581, 121722), (1162, 60861), (1743, 40574), (3486, 20287)]