82458648

素因数分解:

$2^3\times 3^8\times {\mathrm{1571}}^1$

素因数の和:1601

約数の個数: 72

約数和(自身を含む): 232050780

約数和(自身を除く): 149592132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1571, 1944, 2187, 2916, 3142, 4374, 4713, 5832, 6284, 6561, 8748, 9426, 12568, 13122, 14139, 17496, 18852, 26244, 28278, 37704, 42417, 52488, 56556, 84834, 113112, 127251, 169668, 254502, 339336, 381753, 509004, 763506, 1018008, 1145259, 1527012, 2290518, 3054024, 3435777, 4581036, 6871554, 9162072, 10307331, 13743108, 20614662, 27486216, 41229324, 82458648]

約数ペア:

[(1, 82458648), (2, 41229324), (3, 27486216), (4, 20614662), (6, 13743108), (8, 10307331), (9, 9162072), (12, 6871554), (18, 4581036), (24, 3435777), (27, 3054024), (36, 2290518), (54, 1527012), (72, 1145259), (81, 1018008), (108, 763506), (162, 509004), (216, 381753), (243, 339336), (324, 254502), (486, 169668), (648, 127251), (729, 113112), (972, 84834), (1458, 56556), (1571, 52488), (1944, 42417), (2187, 37704), (2916, 28278), (3142, 26244), (4374, 18852), (4713, 17496), (5832, 14139), (6284, 13122), (6561, 12568), (8748, 9426)]