64736712

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{2801}}^1$

素因数の和:2923

約数の個数: 64

約数和(自身を含む): 181569600

約数和(自身を除く): 116832888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 642, 856, 963, 1284, 1926, 2568, 2801, 2889, 3852, 5602, 5778, 7704, 8403, 11204, 11556, 16806, 22408, 23112, 25209, 33612, 50418, 67224, 75627, 100836, 151254, 201672, 299707, 302508, 599414, 605016, 899121, 1198828, 1798242, 2397656, 2697363, 3596484, 5394726, 7192968, 8092089, 10789452, 16184178, 21578904, 32368356, 64736712]

約数ペア:

[(1, 64736712), (2, 32368356), (3, 21578904), (4, 16184178), (6, 10789452), (8, 8092089), (9, 7192968), (12, 5394726), (18, 3596484), (24, 2697363), (27, 2397656), (36, 1798242), (54, 1198828), (72, 899121), (107, 605016), (108, 599414), (214, 302508), (216, 299707), (321, 201672), (428, 151254), (642, 100836), (856, 75627), (963, 67224), (1284, 50418), (1926, 33612), (2568, 25209), (2801, 23112), (2889, 22408), (3852, 16806), (5602, 11556), (5778, 11204), (7704, 8403)]