78959622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{10867}}^1$

素因数の和:11052

約数の個数: 32

約数和(自身を含む): 181539072

約数和(自身を除く): 102579450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 10867, 21734, 32601, 65202, 76069, 152138, 228207, 456414, 1879991, 3759982, 5639973, 11279946, 13159937, 26319874, 39479811, 78959622]

約数ペア:

[(1, 78959622), (2, 39479811), (3, 26319874), (6, 13159937), (7, 11279946), (14, 5639973), (21, 3759982), (42, 1879991), (173, 456414), (346, 228207), (519, 152138), (1038, 76069), (1211, 65202), (2422, 32601), (3633, 21734), (7266, 10867)]