42558738

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1531}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 88022592

約数和(自身を除く): 45463854

約数列:

[1, 2, 3, 6, 41, 82, 113, 123, 226, 246, 339, 678, 1531, 3062, 4593, 4633, 9186, 9266, 13899, 27798, 62771, 125542, 173003, 188313, 346006, 376626, 519009, 1038018, 7093123, 14186246, 21279369, 42558738]

約数ペア:

[(1, 42558738), (2, 21279369), (3, 14186246), (6, 7093123), (41, 1038018), (82, 519009), (113, 376626), (123, 346006), (226, 188313), (246, 173003), (339, 125542), (678, 62771), (1531, 27798), (3062, 13899), (4593, 9266), (4633, 9186)]