61812072

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13627}}^1$

素因数の和:13652

約数の個数: 80

約数和(自身を含む): 197878560

約数和(自身を除く): 136066488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 13627, 27254, 40881, 54508, 81762, 95389, 109016, 122643, 163524, 190778, 245286, 286167, 327048, 367929, 381556, 490572, 572334, 735858, 763112, 858501, 981144, 1103787, 1144668, 1471716, 1717002, 2207574, 2289336, 2575503, 2943432, 3434004, 4415148, 5151006, 6868008, 7726509, 8830296, 10302012, 15453018, 20604024, 30906036, 61812072]

約数ペア:

[(1, 61812072), (2, 30906036), (3, 20604024), (4, 15453018), (6, 10302012), (7, 8830296), (8, 7726509), (9, 6868008), (12, 5151006), (14, 4415148), (18, 3434004), (21, 2943432), (24, 2575503), (27, 2289336), (28, 2207574), (36, 1717002), (42, 1471716), (54, 1144668), (56, 1103787), (63, 981144), (72, 858501), (81, 763112), (84, 735858), (108, 572334), (126, 490572), (162, 381556), (168, 367929), (189, 327048), (216, 286167), (252, 245286), (324, 190778), (378, 163524), (504, 122643), (567, 109016), (648, 95389), (756, 81762), (1134, 54508), (1512, 40881), (2268, 27254), (4536, 13627)]