42392266

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{761}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 76370688

約数和(自身を除く): 33978422

約数列:

[1, 2, 7, 14, 23, 46, 161, 173, 322, 346, 761, 1211, 1522, 2422, 3979, 5327, 7958, 10654, 17503, 27853, 35006, 55706, 122521, 131653, 245042, 263306, 921571, 1843142, 3028019, 6056038, 21196133, 42392266]

約数ペア:

[(1, 42392266), (2, 21196133), (7, 6056038), (14, 3028019), (23, 1843142), (46, 921571), (161, 263306), (173, 245042), (322, 131653), (346, 122521), (761, 55706), (1211, 35006), (1522, 27853), (2422, 17503), (3979, 10654), (5327, 7958)]