19408032

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{3209}}^1$

素因数の和:3235

約数の個数: 96

約数和(自身を含む): 64713600

約数和(自身を除く): 45305568

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, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 3209, 6048, 6418, 9627, 12836, 19254, 22463, 25672, 28881, 38508, 44926, 51344, 57762, 67389, 77016, 86643, 89852, 102688, 115524, 134778, 154032, 173286, 179704, 202167, 231048, 269556, 308064, 346572, 359408, 404334, 462096, 539112, 606501, 693144, 718816, 808668, 924192, 1078224, 1213002, 1386288, 1617336, 2156448, 2426004, 2772576, 3234672, 4852008, 6469344, 9704016, 19408032]

約数ペア:

[(1, 19408032), (2, 9704016), (3, 6469344), (4, 4852008), (6, 3234672), (7, 2772576), (8, 2426004), (9, 2156448), (12, 1617336), (14, 1386288), (16, 1213002), (18, 1078224), (21, 924192), (24, 808668), (27, 718816), (28, 693144), (32, 606501), (36, 539112), (42, 462096), (48, 404334), (54, 359408), (56, 346572), (63, 308064), (72, 269556), (84, 231048), (96, 202167), (108, 179704), (112, 173286), (126, 154032), (144, 134778), (168, 115524), (189, 102688), (216, 89852), (224, 86643), (252, 77016), (288, 67389), (336, 57762), (378, 51344), (432, 44926), (504, 38508), (672, 28881), (756, 25672), (864, 22463), (1008, 19254), (1512, 12836), (2016, 9627), (3024, 6418), (3209, 6048)]