19169136

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{2113}}^1$

素因数の和:2140

約数の個数: 100

約数和(自身を含む): 63436912

約数和(自身を除く): 44267776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2113, 2268, 3024, 4226, 4536, 6339, 8452, 9072, 12678, 14791, 16904, 19017, 25356, 29582, 33808, 38034, 44373, 50712, 57051, 59164, 76068, 88746, 101424, 114102, 118328, 133119, 152136, 171153, 177492, 228204, 236656, 266238, 304272, 342306, 354984, 399357, 456408, 532476, 684612, 709968, 798714, 912816, 1064952, 1198071, 1369224, 1597428, 2129904, 2396142, 2738448, 3194856, 4792284, 6389712, 9584568, 19169136]

約数ペア:

[(1, 19169136), (2, 9584568), (3, 6389712), (4, 4792284), (6, 3194856), (7, 2738448), (8, 2396142), (9, 2129904), (12, 1597428), (14, 1369224), (16, 1198071), (18, 1064952), (21, 912816), (24, 798714), (27, 709968), (28, 684612), (36, 532476), (42, 456408), (48, 399357), (54, 354984), (56, 342306), (63, 304272), (72, 266238), (81, 236656), (84, 228204), (108, 177492), (112, 171153), (126, 152136), (144, 133119), (162, 118328), (168, 114102), (189, 101424), (216, 88746), (252, 76068), (324, 59164), (336, 57051), (378, 50712), (432, 44373), (504, 38034), (567, 33808), (648, 29582), (756, 25356), (1008, 19017), (1134, 16904), (1296, 14791), (1512, 12678), (2113, 9072), (2268, 8452), (3024, 6339), (4226, 4536)]