38338272

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{2113}}^1$

素因数の和:2142

約数の個数: 120

約数和(自身を含む): 128920176

約数和(自身を除く): 90581904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2113, 2268, 2592, 3024, 4226, 4536, 6048, 6339, 8452, 9072, 12678, 14791, 16904, 18144, 19017, 25356, 29582, 33808, 38034, 44373, 50712, 57051, 59164, 67616, 76068, 88746, 101424, 114102, 118328, 133119, 152136, 171153, 177492, 202848, 228204, 236656, 266238, 304272, 342306, 354984, 399357, 456408, 473312, 532476, 608544, 684612, 709968, 798714, 912816, 1064952, 1198071, 1369224, 1419936, 1597428, 1825632, 2129904, 2396142, 2738448, 3194856, 4259808, 4792284, 5476896, 6389712, 9584568, 12779424, 19169136, 38338272]

約数ペア:

[(1, 38338272), (2, 19169136), (3, 12779424), (4, 9584568), (6, 6389712), (7, 5476896), (8, 4792284), (9, 4259808), (12, 3194856), (14, 2738448), (16, 2396142), (18, 2129904), (21, 1825632), (24, 1597428), (27, 1419936), (28, 1369224), (32, 1198071), (36, 1064952), (42, 912816), (48, 798714), (54, 709968), (56, 684612), (63, 608544), (72, 532476), (81, 473312), (84, 456408), (96, 399357), (108, 354984), (112, 342306), (126, 304272), (144, 266238), (162, 236656), (168, 228204), (189, 202848), (216, 177492), (224, 171153), (252, 152136), (288, 133119), (324, 118328), (336, 114102), (378, 101424), (432, 88746), (504, 76068), (567, 67616), (648, 59164), (672, 57051), (756, 50712), (864, 44373), (1008, 38034), (1134, 33808), (1296, 29582), (1512, 25356), (2016, 19017), (2113, 18144), (2268, 16904), (2592, 14791), (3024, 12678), (4226, 9072), (4536, 8452), (6048, 6339)]