19093176

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 57704400

約数和(自身を除く): 38611224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 306, 323, 342, 408, 456, 612, 646, 684, 821, 969, 1224, 1292, 1368, 1642, 1938, 2463, 2584, 2907, 3284, 3876, 4926, 5814, 6568, 7389, 7752, 9852, 11628, 13957, 14778, 15599, 19704, 23256, 27914, 29556, 31198, 41871, 46797, 55828, 59112, 62396, 83742, 93594, 111656, 124792, 125613, 140391, 167484, 187188, 251226, 265183, 280782, 334968, 374376, 502452, 530366, 561564, 795549, 1004904, 1060732, 1123128, 1591098, 2121464, 2386647, 3182196, 4773294, 6364392, 9546588, 19093176]

約数ペア:

[(1, 19093176), (2, 9546588), (3, 6364392), (4, 4773294), (6, 3182196), (8, 2386647), (9, 2121464), (12, 1591098), (17, 1123128), (18, 1060732), (19, 1004904), (24, 795549), (34, 561564), (36, 530366), (38, 502452), (51, 374376), (57, 334968), (68, 280782), (72, 265183), (76, 251226), (102, 187188), (114, 167484), (136, 140391), (152, 125613), (153, 124792), (171, 111656), (204, 93594), (228, 83742), (306, 62396), (323, 59112), (342, 55828), (408, 46797), (456, 41871), (612, 31198), (646, 29556), (684, 27914), (821, 23256), (969, 19704), (1224, 15599), (1292, 14778), (1368, 13957), (1642, 11628), (1938, 9852), (2463, 7752), (2584, 7389), (2907, 6568), (3284, 5814), (3876, 4926)]