15697656

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 47349120

約数和(自身を除く): 31651464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 541, 558, 744, 806, 936, 1082, 1116, 1209, 1612, 1623, 2164, 2232, 2418, 3224, 3246, 3627, 4328, 4836, 4869, 6492, 7033, 7254, 9672, 9738, 12984, 14066, 14508, 16771, 19476, 21099, 28132, 29016, 33542, 38952, 42198, 50313, 56264, 63297, 67084, 84396, 100626, 126594, 134168, 150939, 168792, 201252, 218023, 253188, 301878, 402504, 436046, 506376, 603756, 654069, 872092, 1207512, 1308138, 1744184, 1962207, 2616276, 3924414, 5232552, 7848828, 15697656]

約数ペア:

[(1, 15697656), (2, 7848828), (3, 5232552), (4, 3924414), (6, 2616276), (8, 1962207), (9, 1744184), (12, 1308138), (13, 1207512), (18, 872092), (24, 654069), (26, 603756), (31, 506376), (36, 436046), (39, 402504), (52, 301878), (62, 253188), (72, 218023), (78, 201252), (93, 168792), (104, 150939), (117, 134168), (124, 126594), (156, 100626), (186, 84396), (234, 67084), (248, 63297), (279, 56264), (312, 50313), (372, 42198), (403, 38952), (468, 33542), (541, 29016), (558, 28132), (744, 21099), (806, 19476), (936, 16771), (1082, 14508), (1116, 14066), (1209, 12984), (1612, 9738), (1623, 9672), (2164, 7254), (2232, 7033), (2418, 6492), (3224, 4869), (3246, 4836), (3627, 4328)]