19332576

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3533}}^1$

素因数の和:3568

約数の個数: 72

約数和(自身を含む): 57886920

約数和(自身を除く): 38554344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 3533, 5472, 7066, 10599, 14132, 21198, 28264, 31797, 42396, 56528, 63594, 67127, 84792, 113056, 127188, 134254, 169584, 201381, 254376, 268508, 339168, 402762, 508752, 537016, 604143, 805524, 1017504, 1074032, 1208286, 1611048, 2148064, 2416572, 3222096, 4833144, 6444192, 9666288, 19332576]

約数ペア:

[(1, 19332576), (2, 9666288), (3, 6444192), (4, 4833144), (6, 3222096), (8, 2416572), (9, 2148064), (12, 1611048), (16, 1208286), (18, 1074032), (19, 1017504), (24, 805524), (32, 604143), (36, 537016), (38, 508752), (48, 402762), (57, 339168), (72, 268508), (76, 254376), (96, 201381), (114, 169584), (144, 134254), (152, 127188), (171, 113056), (228, 84792), (288, 67127), (304, 63594), (342, 56528), (456, 42396), (608, 31797), (684, 28264), (912, 21198), (1368, 14132), (1824, 10599), (2736, 7066), (3533, 5472)]