79864008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{475381}}^1$

素因数の和:475397

約数の個数: 32

約数和(自身を含む): 228183360

約数和(自身を除く): 148319352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 475381, 950762, 1426143, 1901524, 2852286, 3327667, 3803048, 5704572, 6655334, 9983001, 11409144, 13310668, 19966002, 26621336, 39932004, 79864008]

約数ペア:

[(1, 79864008), (2, 39932004), (3, 26621336), (4, 19966002), (6, 13310668), (7, 11409144), (8, 9983001), (12, 6655334), (14, 5704572), (21, 3803048), (24, 3327667), (28, 2852286), (42, 1901524), (56, 1426143), (84, 950762), (168, 475381)]