74637144

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{19559}}^1$

素因数の和:19624

約数の個数: 48

約数和(自身を含む): 205966800

約数和(自身を除く): 131329656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 19559, 39118, 58677, 78236, 117354, 156472, 176031, 234708, 352062, 469416, 704124, 1036627, 1408248, 2073254, 3109881, 4146508, 6219762, 8293016, 9329643, 12439524, 18659286, 24879048, 37318572, 74637144]

約数ペア:

[(1, 74637144), (2, 37318572), (3, 24879048), (4, 18659286), (6, 12439524), (8, 9329643), (9, 8293016), (12, 6219762), (18, 4146508), (24, 3109881), (36, 2073254), (53, 1408248), (72, 1036627), (106, 704124), (159, 469416), (212, 352062), (318, 234708), (424, 176031), (477, 156472), (636, 117354), (954, 78236), (1272, 58677), (1908, 39118), (3816, 19559)]