78371034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{2371}}^1$

素因数の和:3170

約数の個数: 32

約数和(自身を含む): 179437056

約数和(自身を除く): 101066022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 787, 1574, 2361, 2371, 4722, 4742, 5509, 7113, 11018, 14226, 16527, 16597, 33054, 33194, 49791, 99582, 1865977, 3731954, 5597931, 11195862, 13061839, 26123678, 39185517, 78371034]

約数ペア:

[(1, 78371034), (2, 39185517), (3, 26123678), (6, 13061839), (7, 11195862), (14, 5597931), (21, 3731954), (42, 1865977), (787, 99582), (1574, 49791), (2361, 33194), (2371, 33054), (4722, 16597), (4742, 16527), (5509, 14226), (7113, 11018)]