70825958

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1787}}^1$

素因数の和:1964

約数の個数: 32

約数和(自身を含む): 128736000

約数和(自身を除く): 57910042

約数列:

[1, 2, 7, 14, 19, 38, 133, 149, 266, 298, 1043, 1787, 2086, 2831, 3574, 5662, 12509, 19817, 25018, 33953, 39634, 67906, 237671, 266263, 475342, 532526, 1863841, 3727682, 5058997, 10117994, 35412979, 70825958]

約数ペア:

[(1, 70825958), (2, 35412979), (7, 10117994), (14, 5058997), (19, 3727682), (38, 1863841), (133, 532526), (149, 475342), (266, 266263), (298, 237671), (1043, 67906), (1787, 39634), (2086, 33953), (2831, 25018), (3574, 19817), (5662, 12509)]